1010462

TC MGUARD ... 4G VZW/ATT VPN Industrial 4G mobile router (LTE) with integrated firewall and VPN Data sheet 107858_en_02 1 © PHOENIX CONTACT 2019-03-04 Description The TC MGUARD ... 4G VZW/ATT VPN is an industrial 4G mobile router (LTE) with an integrated firewall, VPN and alarm inputs and outputs. With the help of predefined configuration on SD cards, the devices can be easily and quickly started up or replaced. The devices support precise time synchronization and positioning, specifically for mobile applications, via GPS and GLONASS. For secure key generation and management, the devices are equipped with a trusted platform module (TPM). Features – – – – – – – – – – – – – High-speed mobile network interface Integrated 4-port switch (managed for TC MGUARD RS4000 4G VPN) Maximum security with IPsec protocol on Layer 3 Web-based management, SNMP Replaceable configuration memory Comprehensive connection options RS-232 interface with COM server function for integrating serial devices Flexible routing Up to 10 parallel VPN tunnels (up to 250 possible with additional license as an option) Supports current certificates such as x509.v3 Stateful inspection firewall for dynamic filtering Connection for VPN enable button and VPN status LED Extended temperature range The devices are intended for use in the USA. Please also refer to 6 „Countries of use“. Make sure you always use the latest documentation. It can be downloaded at: phoenixcontact.net/product/1010461 This document is valid for the products listed in 3 „Ordering data“. TC MGUARD ... 4G VZW/ATT VPN 2 Table of contents 1 Description .............................................................................................................................. 1 2 Table of contents ..................................................................................................................... 2 3 Ordering data .......................................................................................................................... 3 4 Technical data ......................................................................................................................... 5 5 Safety and warning notes ........................................................................................................ 9 5.1 Intended use ...................................................................................................................... 9 5.2 Safety notes ....................................................................................................................... 9 5.3 UL warning instructions ....................................................................................................... 10 6 Countries of use .................................................................................................................... 10 7 Product description................................................................................................................ 11 8 Transport and unpacking....................................................................................................... 12 9 Mounting................................................................................................................................ 12 9.1 Mounting on a DIN rail ........................................................................................................ 12 9.2 Removal .......................................................................................................................... 12 10 Connecting the cables ........................................................................................................... 13 10.1 Power supply .................................................................................................................... 13 10.2 Connection of service and signal contacts ............................................................................... 13 11 Function................................................................................................................................. 14 12 Application example  ............................................................................................................. 15 13 Disposal................................................................................................................................. 15 107858_en_02 PHOENIX CONTACT 2 / 15 TC MGUARD ... 4G VZW/ATT VPN 3 Ordering data Description Type Order No. Pcs./Pkt. Security appliance, version for Verizon Wireless (US), WAN and 4G mobile network interface, SD card slot, 10 VPN tunnels, intelligent firewall with full scope of functions, router with NAT/1:1 NAT, optional CIFS Integrity Monitoring, 4 port Managed Switch TC MGUARD RS4000 4G VZW VPN 1010461 1 Security appliance, version for AT&T (US), WAN and 4G mobile network interface, SD card slot, 10 VPN tunnels, intelligent firewall with full scope of functions, router with NAT/1:1 NAT, optional CIFS Integrity Monitoring, 4 port Managed Switch TC MGUARD RS4000 4G ATT VPN 1010463 1 Security appliance, Version for Verizon Wireless (US), TC MGUARD RS2000 4G 4G mobile network interface, SD card slot, 2 VPN tunnels, VZW VPN firewall for easy configuration, router with NAT/1:1 NAT, 4 port switch 1010462 1 Security appliance, Version for AT&T (US), TC MGUARD RS2000 4G 4G mobile network interface, SD card slot, 2 VPN tunnels, ATT VPN firewall for easy configuration, router with NAT/1:1 NAT, 4 port switch 1010464 1 Accessories Type Order No. Pcs./Pkt. Patch cable, CAT5, assembled, 0.5 m FL CAT5 PATCH 0,5 2832263 10 Patch cable, CAT5, assembled, 2 m FL CAT5 PATCH 2,0 2832289 10 Patch cable, CAT5, assembled, 10 m FL CAT5 PATCH 10,0 2832629 10 Dust protection caps for RJ45 socket Dust protection, color: black FL RJ45 PROTECT CAP 2832991 10 RJ45 connector, shielded, with bend protection sleeve, 2 pieces, gray for straight cables, for assembly on site. For connections that are not crossed, it is recommended that you use the connector set with gray bend protection sleeve. RJ45 connector, material: Polycarbonate, color: gray FL PLUG RJ45 GR/2 2744856 1 RJ45 connector, shielded, with bend protection sleeve, FL PLUG RJ45 GN/2 2 pieces, green for crossed cables, for assembly on site. For connections that are crossed, it is recommended that the connector set with green bend protection sleeves is used. RJ45 connector, material: Polycarbonate, color: green 2744571 1 Crimping pliers, for assembling the RJ45 plugs FL PLUG RJ45..., for assembly on site 2744869 1 FO converter with SC duplex fiber optic connection FL MC EF 1300 MM SC (1300 nm), for converting 10/100Base-T(X) to multi-mode fiberglass (50/125 µm). Auto negotiation and auto MDI(X) function. Comprehensive link diagnostics. DIN-rail mountable, 18 ... 30 V DC supply. 2902853 1 Program and configuration memory, plug-in, 512 Mbyte 2988146 1 107858_en_02 FL CRIMPTOOL SD FLASH 512MB PHOENIX CONTACT 3 / 15 TC MGUARD ... 4G VZW/ATT VPN Accessories Type Order No. Pcs./Pkt. License for up to 250 additional VPN online connections FL MGUARD LIC VPN-250 2700193 1 License for up to 10 additional VPN online connections FL MGUARD LIC VPN-10 2700194 1 Multiband mobile communication antenna for wall mounting, 0.5 m antenna cable, with SMA circular connector, suitable for LTE/4G TC ANT MOBILE WALL 0,5M 2702274 1 Mobile network antenna cable, 5 m in length, SMA (male) -> SMA (female), 50 ohm impedance PSI-CAB-GSM/UMTS- 5M 2900980 1 Mobile network antenna cable, 10 m in length, SMA (male) -> SMA (female), 50 ohm impedance PSI-CAB-GSM/UMTS-10M 2900981 1 Attachment plug with Lambda/4 technology as surge protection for coaxial signal interfaces Connection: Male/female SMA connectors. CSMA-LAMBDA/4-2.0-BSSET 2800491 1 License for mGuard Secure VPN Client v11.x MGUARD SECURE VPN CLIENT LIC 2702579 1 Operation of the wireless system is only permitted when using accessories available from Phoenix Contact. The use of any other components can lead to the withdrawal of the operating license. You can find the approved accessories for this wireless system listed with the item at phoenixcontact.net/ products. 107858_en_02 PHOENIX CONTACT 4 / 15 TC MGUARD ... 4G VZW/ATT VPN 4 Technical data Supply Supply voltage range 11 V DC ... 36 V DC (via pluggable COMBICON screw terminal block) Typical current consumption < 320 mA (24 V DC) Max. current consumption 1.8 A (at 11 V DC (incl. 3 x 125 mA for the outputs)) Electrical isolation VCC // PE Test voltage data interface/power supply 1 kV (50 Hz, 1 min., manufacturer's declaration) Torque 0.56 Nm ... 0.79 Nm Only use devices with limited output voltage (U  36 V DC) and limited output current (I  2 A) as the external voltage source. Use copper wires rated 85 °C. If the equipment is used in a manner not specified, the protection provided by the equipment may be impaired. External circuit from SELV supplied SELV - Limited energy according to UL/IEC/EN 61010-1 or NEC class II Functions TC MGUARD RS4000... TC MGUARD RS2000... Management Web-based management, SNMP Web-based management, SNMP Firewall rules Configurable stateful inspection firewall with full scope of functions Simplified 2-click stateful inspection firewall Filtering MAC and IP addresses, ports, protocols Incoming or outgoing traffic Routing Standard routing, NAT, 1:1-NAT, port forwarding Standard routing, NAT, 1:1-NAT, port forwarding Number of VPN tunnels 10 (up to 250 tunnels with additional license as an option) 2 (fixed, Ipsec (IETF standard)) 1:1 Network Address Translation (NAT) in the VPN Supported Supported Encryption methods DES, 3DES, AES-128, -192, -256 DES, 3DES, AES-128, -192, -256 Internet Protocol Security (IPsec) mode ESP tunnel / ESP transport ESP tunnel / ESP transport Authentication X.509v3 certificates with RSA X.509v3 certificates with RSA or PSK or PSK Data integrity MD5, SHA-1 MD5, SHA-1 Dead peer detection (DPD) RFC 3706 RFC 3706 107858_en_02 PHOENIX CONTACT 5 / 15 TC MGUARD ... 4G VZW/ATT VPN Ethernet interface, 10/100Base-T(X) in acc. with IEEE 802.3u TC MGUARD RS4000... TC MGUARD RS2000... Number of ports 6 4 Connection method RJ45 RJ45 Transmission speed 10/100 Mbps (auto negotiation) 10/100 Mbps (auto negotiation) Transmission length 100 m (shielded twisted pair) 100 m (shielded twisted pair) Test voltage 1 kV (50 Hz, 1 min., manufacturer's declaration) 1 kV (50 Hz, 1 min., manufacturer's declaration) Protocols supported TCP/IP, UDP/IP, FTP, HTTP TCP/IP, UDP/IP, FTP, HTTP Auxiliary protocols ARP, DHCP, PING (ICMP), SNMP V1, SMTP ARP, DHCP, PING (ICMP), SNMP V1, SMTP V.24 (RS-232) interface in acc. with ITU-T V.28, EIA/TIA-232, DIN 66259-1 Connection method D-SUB 9 plug Data format/encoding UART/NRZ: 8 Data, 1/2 Stop, None/Even/Odd Parity Serial transmission speed 9.6; 19.2; 38.4; 57.6; 115.2 kbps Transmission length 15 m Data flow control/protocols Software handshake, Xon/Xoff or hardware handshake RTS/CTS Wireless interface TC MGUARD ... 4G VZW VPN TC MGUARD ... 4G ATT VPN Interface description LTE (FDD) LTE (FDD) / UMTS Frequency 700 MHz (LTE B13) 1700 MHz (LTE B4) 850 MHz (UMTS/HSPA B5) 1900 MHz (UMTS/HSPA B2) 700 MHz (LTE B13 / B17) 850 MHz (LTE B5) 1700 MHz (LTE B4) 1900 MHz (LTE B2) Data rate ≤ 150 Mbps (LTE (DL)) ≤ 50 Mbps (LTE (UL)) ≤ 150 Mbps (LTE (DL)) ≤ 50 Mbps (LTE (UL)) Antenna 50 Ω impedance SMA antenna socket 50 Ω impedance SMA antenna socket SIM Interface 1.8 volt, 3 volt 1.8 volt, 3 volt UMTS LTE 107858_en_02 HSPA 3GPP R9 CAT4 CAT4 PHOENIX CONTACT 6 / 15 TC MGUARD ... 4G VZW/ATT VPN Digital input Number of inputs 3 Input signal, voltage 10 V DC ... 30 V DC Input signal, current 5 mA Digital output, resistive load Number of outputs 3 Output signal, voltage 10 V DC ... 30 V DC (depending on the operating voltage) Output signal, current ≤ 125 mA (short-circuit-proof) General data Basic functions Router with intelligent firewall and VPN for 10 tunnels (up to 250 supported with optional additional license), CIFS Integrity Monitoring (as an option), metal housing, slot for SD memory card Degree of protection IP20 (manufacturer's declaration) Degree of pollution 2 Dimensions (W/H/D) 45 mm x 130 mm x 114 mm Housing material Metal silver Free fall in acc. with IEC 60068-2-32 1m Vibration resistance in acc. with EN 60068-2-6/ IEC 60068-2-6 5g, 10...150 Hz, 2.5 h, in XYZ direction Shock in acc. with EN 60068-2-27/IEC 60068-2-27 Operation: 15g, 11 ms period, half-sine shock pulse Shock in acc. with EN 60068-2-27/IEC 60068-2-27 Storage: 30g, 11 ms period, half-sine shock pulse MTTF (mean time to failure) SN 29500 standard, temperature 25 °C, operating cycle 21 % (5 days a week, 8 hours a day) 532 Years MTTF (mean time to failure) SN 29500 standard, temperature 40 °C, operating cycle 34.25 % (5 days a week, 12 hours a day) 250 Years MTTF (mean time to failure) SN 29500 standard, temperature 40 °C, operating cycle 100 % (7 days a week, 24 hours a day) 104 Years Electromagnetic compatibility Conformance with RED Directive 2014/53/EU Ambient conditions Ambient temperature (operation) -40 °C ... 60 °C Ambient temperature (storage/transport) -40 °C ... 70 °C Permissible humidity (operation) 5 % ... 95 % (non-condensing) Altitude 5000 m (for restrictions see manufacturer's declaration) Approvals / Certificates Free from substances that could impair the application of according to P-VW 3.10.7 57 65 0 VW-AUDI-Seat central coating standard UL, USA/Canada Class I, Zone 2, AEx nA IIC T4 / Ex nA IIC T4 Gc Class I, Div. 2, Groups A, B, C, D T4 Noxious gas test ISA-S71.04-1985 G3 Harsh Group A 107858_en_02 PHOENIX CONTACT 7 / 15 TC MGUARD ... 4G VZW/ATT VPN Conformance with RED Directive 2014/53/EU Noise immunity according to EN 61000-6-2 Electrostatic discharge Electromagnetic HF field Fast transients (burst) Surge current loads (surge) Conducted interference EN 61000-4-2 Contact discharge ± 6 kV (Test Level 3) Discharge in air ± 8 kV (Test Level 3) Comments Criterion B EN 61000-4-3 Frequency range 80 MHz ... 3 GHz (Test Level 3) Field intensity 10 V/m Comments Criterion A EN 61000-4-4 Input ± 2.2 kV (Test Level 3) Signal ± 2.2 kV (Test Level 3) Comments Criterion B EN 61000-4-5 Input ± 0.5 kV (DC supply) Signal ± 1 kV (Data line, asymmetrical) Comments Criterion B EN 61000-4-6 Frequency range 0.15 MHz ... 80 MHz Voltage 10 V Comments Criterion A Emitted interference in acc. with EN 61000-6-4 Radio interference voltage in acc. with EN 55011 EN 55011 class A industrial area of application Emitted radio interference in acc. with EN 55011 EN 55011 class A industrial area of application Interference emission EN 61000-6-4 Criterion A Criterion B 107858_en_02 Normal operating behavior within the specified limits Temporary impairment of operating behavior that is corrected by the device itself PHOENIX CONTACT 8 / 15 TC MGUARD ... 4G VZW/ATT VPN 5 Safety and warning notes 5.1 Intended use Installation is only permitted in countries that allow the operation of wireless devices in this frequency band and supply range. The devices are only for export outside of the European Economic Area. 5.2 Safety notes CAUTION: Observe the following safety notes when using the device. • • • • • Installation, operation, and maintenance may only be carried out by qualified electricians. Follow the installation instructions as described. When installing and operating the device, the applicable regulations and safety directives (including national safety directives), as well as generally approved technical regulations, must be observed. The safety data is provided in this package slip and on the certificates (conformity assessment, additional approvals where applicable). Installation should be carried out according to the instructions provided in the operating instructions. Access to circuits within the device is not permitted. The device does not require maintenance. Repairs may only be carried out by the manufacturer. The device is only intended for operation in the control cabinet and with SELV according to IEC 60950-1/ EN 60950-1/VDE 0805. The device may only be connected to devices, which meet the requirements of EN 60950-1. Operation of the device is permitted only where accessories available from Phoenix Contact are used. The use of any other accessory components may lead to withdrawal of the operating license. 107858_en_02 NOTE: risk of material damage due to incorrect wiring Only connect the RJ45 Ethernet ports of the device to matching network installations. Some telecommunications connections also use RJ45 sockets. You may not connect these to the RJ45 ports of the device. For connecting a modem or serial terminal you will need a null modem cable not exceeding 10 m in length. NOTE: Risk of damage to equipment due to noise emissions This is a Class A item of equipment. This equipment can cause radio interference in residential areas, and the operator may be required to take appropriate measures. PHOENIX CONTACT 9 / 15 TC MGUARD ... 4G VZW/ATT VPN 5.3 UL warning instructions WARNING: Explosion hazard when used in potentially explosive areas Please make sure that the following notes and instructions are observed. • • • • • • • Use copper wires rated 85°C. If the equipment is used in a manner not specified, the protection provided by the equipment may be impaired. This device has to be built in an enclosure (control box). External circuit from SELV supplied SELV - Limited energy according to UL/IEC/EN 610101 or NEC class II This equipment must be mounted in an enclosure certified for use in Class I, Zone 2 minimum and rated IP54 minimum in accordance with IEC 60529 when used in Class I, Zone 2 environment. Device shall only be used in an area of not more than pollution degree 2. IND.CONT.EQ. FOR.HAZ.LOC. E366272 Class I, Zone 2, AEx nA IIC T4 / Ex nA IIC T4 Gc Class I, Division 2, Groups A, B, C and D T4 Input: 11 - 36 Vdc, max. 1.8 A  Amb. Temp. Range: -40°C < Tamb < 60°C 6 Countries of use USA The TC MGUARD ... 4G VZW/ATT VPN devices are intended for use in the US 4G mobile networks of Verizon or AT&T. Europe The TC MGUARD ... 4G VZW/ATT VPN devices are only for export outside of the European Economic Area. Use the following devices in Europe: – TC MGUARD RS4000 4G VPN, 2903586 – TC MGUARD RS2000 4G VPN, 2903588 Only these devices have all the necessary approvals for use in Europe. Other countries If the required general conditions are met, the US devices may be used in other countries. For an initial idea of which frequency bands are available in your country of use, visit www.frequencycheck.com. • Verify with your provider whether one of the following frequency bands is available: TC MGUARD ... 4G VZW VPN – LTE, CAT4, B4 – LTE, CAT4, B13 TC MGUARD ... 4G ATT VPN – LTE, CAT4, B2 – LTE, CAT4, B4 – LTE, CAT4, B5 – LTE, CAT4, B13 – LTE, CAT4, B17 • Verify with your provider whether there is network coverage at the installation location. • Verify with your provider whether the device is approved for operation at the installation location. 107858_en_02 PHOENIX CONTACT 10 / 15 TC MGUARD ... 4G VZW/ATT VPN 7 Product description The 4G devices have two antenna connections. To achieve optimum LTE reception, always connect two antennas for 4G devices. 1 2     1   2 3   4 5 6 7   13 8 9 14 10 11 Figure 1   12 Operating elements 15 3 4 5-8 9 10               11 12 13 14 15 107858_en_02 Reset button Diagnostics and status indicators P1, P2 Green On Supply voltage present STAT Green Flashing Heartbeat - the device is correctly connected and operating. ERR Red Flashing Software system error - please restart. MOD Green On Package data connection is established via mobile phone. FAULT Red On Fault: Signal output 01 open INFO 1/2 Green On The configured VPN connection has been established. WAN port (only MGUARD RS 4000) DMZ port (only MGUARD RS 4000) LAN ports (protected) Slot for optional memory card Status LEDs Display of reception quality as bar graph   Yellow/ On Very good network green/ reception green   Yellow/ On Good network green reception   Yellow On Adequate network reception     Off Extremely poor or no network reception SIM 1 Green On SIM card 1 active     Flashing No PIN entered SMA antenna connector 1, primary antenna (mobile network) SMA antenna connector 2, secondary antenna (mobile network) RS-232 interface Slot for SIM card 1 Not used PHOENIX CONTACT 11 / 15 TC MGUARD ... 4G VZW/ATT VPN 8 • • • • • 9 Transport and unpacking 9.1 Check the delivery for visible damage caused by transportation. Submit claims for any transport damage immediately. Inform Phoenix Contact or your supplier as well as the shipping company without delay. Read the complete packing slip carefully. Retain the packing slip. Keep the packaging for a possible later transport. Mounting on a DIN rail A Mounting 5 NOTE: electrostatic discharge! Observe the necessary safety precautions when handling components that are vulnerable to electrostatic discharge (EN 61340-5-1 and IEC 61340-5-1). NOTE: device damage Only mount and remove devices when the power supply is disconnected. This device has to be built in an enclosure (control box). Figure 2 B Click Mounting The device is intended for installation in a control cabinet. • To avoid contact resistance, only use clean, corrosionfree 35 mm DIN rails according to DIN EN 60715. • Place the device onto the DIN rail from above. Push the module from the front toward the mounting surface until it audibly engages. • Connect the DIN rail to the protective earth ground. 9.2 Removal D C A Figure 3 • • • 107858_en_02 B Removal Push down the locking tab with a screwdriver, needlenose pliers or similar. Slightly pull the bottom edge of the device away from the mounting surface. Pull the device away from the DIN rail. PHOENIX CONTACT 12 / 15 TC MGUARD ... 4G VZW/ATT VPN 10 Connecting the cables 10.1 Power supply 10.2 Connection of service and signal contacts CAUTION: Electric shock X4 X3 X2 The device is only intended for operation with SELV according to IEC 60950/EN 60950/ VDE 0805. US I3 GND O3 US I2 GND O2 24V 0V 24V 0V X1 US I1 GND O1 Figure 5 Service and signal contacts Do not connect service and signal contacts to an external voltage source. Figure 4 – • • Power supply Only use devices with limited output voltage (U  36 V DC) and limited output current (I  2 A) as the external voltage source. Connect the supply voltage to the plug-in screw terminal (X4) to 24 V and 0 V. Ensure the correct polarity. The device is ready for operation as soon as the power LED lights up. 107858_en_02 Only for TC MGUARD  RS4000: If you do not connect the supply voltage redundantly, an error message is displayed. You can turn off this message in the user interface. In the case of redundant supply, the load is not distributed. The power supply unit with the higher voltage will supply the device on its own. • Connect the required service contacts (X1 - X3): – External control switch CMD (Service plug X1: US, I1) – Signal output (digital) ACK, (Service plug X1: GND, O1) • You can connect 11 - 36 V DC to the potential-free switching inputs (I1- I3). • The short-circuit-proof switching outputs (O1 ... O3) are designed for a maximum of 50 mA at 11... 36 V DC. PHOENIX CONTACT 13 / 15 TC MGUARD ... 4G VZW/ATT VPN 11 Function The TC MGUARD RS4000 4G VPN supports highavailability high-end security. It creates a remote maintenance infrastructure for the secure connection of machines and systems. For maximum availability, an additional external network is supported redundantly alongside the internal network (LAN) and the external network (WAN) in the form of the mobile phone interface. The integrated 4-port switch offers management functions and supports EtherNet/IP™. – Firmware with extended scope of functions – Meets the security requirements for remote access applications with parallel integration of machines and systems into higher-level networks – Managed 4-port switch – Two parallel interfaces for external networks: mobile phone and Ethernet (WAN) – DMZ port – Up to 10 parallel VPN tunnels (up to 250 possible with additional license as an option) – CIFS Integrity Monitoring (optional) Serial device server The integrated COM server function is used to integrate RS-232 interfaces into Ethernet networks. This provides an easy way of implementing functions such as cable replacement or network integration. – Cable replacement: two devices in combination tunnel serial connections via Ethernet. – Network integration: you can integrate automation devices such as controllers or frequency inverters into a network using corresponding programming and diagnostics software. Device Manager The Device Manager simplifies the management of mGuard security appliances. The tool features a template mechanism that enables the user to configure and manage all mGuard devices centrally – from a few hundred devices to several thousand.   The TC MGUARD RS2000 4G VPN is designed for applications with fewer complex requirements. The device acts as an industrial remote service router with a simplified configuration. The integrated 4-port switch saves space on the DIN rail. – Basic security router with reduced complexity – 4-port switch – RS-232 interface with COM server function for integrating serial devices – Simplified 2-click stateful inspection firewall – Two VPN connections (cannot be extended) Both versions have all the necessary standard functions for operating a flexible and robust Ethernet network. 107858_en_02 PHOENIX CONTACT 14 / 15 TC MGUARD ... 4G VZW/ATT VPN 12 Application example  Secure remote maintenance concepts from Phoenix Contact offer the following advantages: – Availability regardless of location – Reduced travel costs and downtimes – Greater customer loyalty, thanks to a high level of service quality – Less expense linked to warranties – Fewer devices, as remote maintenance, routing, and firewall are combined in a single device – Operator network protected against unauthorized access – No security problems associated with the theft of equipment – Same level of administration required, even if the number of machines increases – The user alone enables remote maintenance – Easy machine integration in customer networks – Fast resolution of IP address conflicts – Machines are protected from the operator network and vice versa – No adaptation of machines and systems, no software required 13 Disposal Dispose of the device separately from other waste, i.e., via an appropriate collection site. 107858_en_02 PHOENIX CONTACT GmbH & Co. KG • 32823 Blomberg • Germany phoenixcontact.com 15 / 15