2811912

Limit value switches - MCR-PSP 2811912 https://www.phoenixcontact.com/us/products/2811912 Please be informed that the data shown in this PDF document is generated from our Online Catalog. Please find the complete data in the user documentation. Our General Terms of Use for Downloads are valid. MCR threshold value switch, programmable, with 2 relay contacts Your advantages • This product is no longer available, please see the recoding list in the download area under "Miscellaneous" Commercial Data Item number 2811912 Packing unit 1 pc Minimum order quantity 1 pc Note Made to Order (non-returnable) Sales Key C01 Product Key CK1843 Catalog Page Page 138 (C-7-2015) GTIN 4017918107888 Weight per Piece (including packing) 297.9 g Weight per Piece (excluding packing) 297.9 g Customs tariff number 85437090 Country of origin DE Oct 27, 2022, 7:13 PM Page 1 (7) Limit value switches - MCR-PSP 2811912 https://www.phoenixcontact.com/us/products/2811912 Technical Data Notes Utilization restriction EMC note EMC: class A product, see manufacturer's declaration in the download area Product properties Product type Threshold value switch No. of channels 1 Display resolution 0,1 °C / 0,01 V / 0,01 mA / 0,1 Ω Electrical properties No. of channels 1 Measuring rate 2 Hz Protective circuit Transient protection, polarity protection Maximum temperature coefficient ≤ 0.01 %/K Maximum transmission error 0.1 % (of final value) Supply Supply voltage range 20 V DC ... 30 V DC Max. current consumption < 60 mA Input data Signal: Configurable/programmable Yes, programmable Voltage input signal -30 V ... 30 V Current input signal -30 mA ... 30 mA Available input sources Resistance temperature detectors in 2-, 3- or 4-conductor technology (in accordance with DIN 43760/DIN IEC 751 or SAMA RC 21-4-1966), e.g., PT sensors, Ni sensors, etc. Thermocouple sensors (in acc. with DIN IEC 584-1/DIN 43710): B, E, J, K, L, N, R, S, T, U Resistance: 0 kΩ ... 8 kΩ (2-conductor circuit only) Current: - 30 mA...+ 30 mA Voltage: - 30 V...+ 30 V Input resistance of voltage input 200 kΩ Input resistance current input 50 Ω Discontinuous control resolution 0,1 °C / 0,01 V / 0,01 mA / 0,1 Ω Measurement Sensor type: -200 °C ... 850 °C (freely adjustable) -200 °C ... 850 °C (freely adjustable) -200 °C ... 850 °C (freely adjustable) -200 °C ... 850 °C (freely adjustable) Oct 27, 2022, 7:13 PM Page 2 (7) Limit value switches - MCR-PSP 2811912 https://www.phoenixcontact.com/us/products/2811912 -200 °C ... 850 °C (freely adjustable) -60 °C ... 180 °C (freely adjustable) -60 °C ... 180 °C (freely adjustable) -60 °C ... 180 °C (freely adjustable) -60 °C ... 180 °C (freely adjustable) -60 °C ... 180 °C (freely adjustable) -50 °C ... 160 °C (freely adjustable) -70 °C ... 500 °C (freely adjustable) -200 °C ... 600 °C (freely adjustable) -200 °C ... 400 °C (freely adjustable) -200 °C ... 900 °C (freely adjustable) -210 °C ... 1200 °C (freely adjustable) -226 °C ... 1000 °C (freely adjustable) -200 °C ... 1372 °C (freely adjustable) -200 °C ... 1300 °C (freely adjustable) -50 °C ... 1768 °C (freely adjustable) -50 °C ... 1768 °C (freely adjustable) 500 °C ... 1820 °C (freely adjustable) Linear resistance measuring range 0 Ω ... 8000 Ω Output data Switching: Contact type 2 x changeover contacts / 2 switching points each, deenergized/energized (switchable) Contact material AgNi 0,15 + HTV (hard gold-plated) Maximum switching voltage 250 V AC Max. switching current 2 A AC Mechanical service life 2x 107 cycles Setting range of the response delay 0 s ... 2 s (adjustable) Status display LED display Connection data Connection method Pluggable screw connection Stripping length 8 mm Screw thread M3 Conductor cross section solid 0.2 mm² ... 2.5 mm² Conductor cross section flexible 0.2 mm² ... 2.5 mm² Conductor cross section AWG 24 ... 14 LED signaling Status display 5-position 7-segment display and LEDs Dimensions Oct 27, 2022, 7:13 PM Page 3 (7) Limit value switches - MCR-PSP 2811912 https://www.phoenixcontact.com/us/products/2811912 Dimensional drawing Width 45 mm Height 75 mm Depth 110 mm Material specifications Housing material ABS Environmental and real-life conditions Ambient conditions Ambient temperature (operation) -20 °C ... 65 °C Approval data CE Certificate CE-compliant UL, USA / Canada Identification cULus EMC data Noise emission EN 61000-6-4 Noise immunity EN 61000-6-2:2005 Mounting Mounting type DIN rail mounting Mounting position any Oct 27, 2022, 7:13 PM Page 4 (7) Limit value switches - MCR-PSP 2811912 https://www.phoenixcontact.com/us/products/2811912 Drawings Dimensional drawing 75 110 45 Circuit diagram (+) 24 VDC 1 POWER 2 (-) GND 12 11 14 22 21 24 3 4 OUT 5 6 7 8 - - 9 0000 10 11 D µC 12 A E 13 14 15 16 MM shield IN I (±) U (±) GND (±) U (-) U (+) I Oct 27, 2022, 7:13 PM Page 5 (7) Limit value switches - MCR-PSP 2811912 https://www.phoenixcontact.com/us/products/2811912 Classifications ECLASS ECLASS-9.0 27210120 ECLASS-10.0.1 27210120 ECLASS-11.0 27210120 Oct 27, 2022, 7:13 PM Page 6 (7) Limit value switches - MCR-PSP 2811912 https://www.phoenixcontact.com/us/products/2811912 Accessories Cable Cable - CM-KBL-RS232/USB - 2881078 https://www.phoenixcontact.com/us/products/2881078 Connecting cable D-9-SUB to USB, with adapter D-9-SUB to D-25-SUB. Phoenix Contact 2022 © - all rights reserved https://www.phoenixcontact.com Phoenix Contact USA 586 Fulling Mill Road Middletown, PA 17057, United States (+717) 944-1300 info@phoenixcon.com Oct 27, 2022, 7:13 PM Page 7 (7)