SCM5B392-0313

Isolated Analog Signal Conditioning Products S C M 5 B SCM5B392 Matched-Pair Servo/Motor Controller Modules Description The SCM5B392 servo/motor controller module set is designed to solve the problem of extending a servo or motor controller signal a long distance with the possibility for noise pic up and or contacting ha ardous voltages. Each SCM5B392 module set is made up of two modules: a voltage input/current output module and a current input/voltage output module (Figure 1). The voltage input module connects to the servo or motor controller voltage output and provides an isolated 4 to 20mA output which connects to the input of the current input module. The current input module isolates and provides an output voltage identical to that of the servo or motor controller. Thus the original control signal has been isolated twice and extended via a 4 to 20mA current loop. Several mounting options are available for the S B module set. If a large number of channels are re uired, the S PB channel bac panel and S PB channel bac panel are available. Smaller channel numbers can be accommodated with the S PB single channel mounting panel and SCMPB04 dual channel mounting panel. These can be mounted on a DIN rail. Features • Extends the Distance and Isolates Servo/Motor Controller Signals • Provides Isolated Current Loop Interface Between Controller and Motor or Actuator • Accepts High-Level Voltage Inputs up to ± 10V • Provides High-Level Voltage Outputs up to ± 10V • 1500VrmsTransformer Isolation (3000Vrms Total Loop) • ANSI/IEEE C37.90.1 Transient Protection • Current Loop is Protected to 240VAC Continuous • 1kHz Signal Bandwidth • 100dB CMR • ± 0.06% Total Loop Accuracy • ± 0.01% Total Loop Linearity SA S ertified • CE and ATEX Compliant • Mix and Match SCM5B Types on Backpanel F i g u r e 1 : S C M 5 B 3 9 2 B l o ck D ia g r a m 2 6 ©1995-2017 Dataforth Corporation, All Rights Reserved For information call 800-444-7644 ISO9001:2008-Registered QMS Specifications Typical❇ at TA Module Input Range Input Resistance Accuracy Stability Input Protection Continuous Transient Output Range Over Range apability Output Compliance Voltage (Open Circuit) Loop Resistance Range Output Resistance Output Selection Time (to ± 1mV of VOUT) Output Current Limit Output Protection Continuous Transient CMV Continuous Transient CMR (50Hz or 60Hz) NMR (– 3dB at 1KHz) Accuracy Linearity Stability Offset Gain Noise Output, 100kHz Bandwidth, – 3dB Rise Time, 10 to 90% Span Sample and Hold Output Droop Rate Acquisition Time nable ontrol Max Logic “0” Min Logic “1” Max Logic “1” Input Current “0” and Ordering Information D power SCM5B392-01,-02,-03,-04 (Input) SCM5B392-11,-12,-13,-14 (Output) See Ordering Information , , N/A N/A 4mA to 20mA ± 36V (no damage) N/A 240Vrms max ANSI/IEEE C37.90.1 4mA to 20mA 10% See Ordering Information N/A 22VDC to to for Power Supply Voltage greater than 4.95VDC) N/A N/A N/A N/A ± 0.1% ppm s at load = 0 to 2000pF 26mA +8mA 240Vrms max ANSI/IEEE C37.90.1 Short to Ground N/A 1500Vrms max, output to input ANSI/IEEE C37.90.1 100dB 80dB per Decade above H * Input Range Interface Output Range SCM5B392-0111 SCM5B392-0212 SCM5B392-0313 SCM5B392-0414 – 0V to +5V – 5V to +5V 0V to +10V 10V to +10V 4mA to 20mA 4mA to 20mA 4mA to 20mA 4mA to 20mA 0V to +5V – 5V to +5V 0V to +10V – 10V to +10V Ordering Information (for single modules) Model Input Range Output Range Bandwidth SCM5B392-01 SCM5B392-02 SCM5B392-03 SCM5B392-04 0V to +5V – 5V to +5V 0V to +10V – 10V to +10V 4mA to 20mA 4mA to 20mA 4mA to 20mA 4mA to 20mA 1kHz 1kHz 1kHz 1kHz SCM5B392-11 SCM5B392-12 SCM5B392-13 SCM5B392-14 4mA to 20mA 4mA to 20mA 4mA to 20mA 4mA to 20mA 0V to +5V – 5V to +5V 0V to +10V – 10V to +10V 1kHz 1kHz 1kHz 1kHz * 120dB per Decade above H * . A ppm ppm Ap p 1kHz s rms 1kHz s * N/A N/A +0.8V +2.4V +36V . A * * * * Power Supply Voltage Power Supply Current Power Supply Sensitivity +5VDC ± 5% 170mA . A typ Mechanical Dimensions (h)(w)(d) 2.28” x 2.26” x 0.6” (58mm x 57mm x 15mm) * to to 0 to 95% Noncondensing ISM, Group 1 Class A ISM, Group 1 Performance A ± 0.5% Span Error Performance B * Environmental Operating Temp. Range Storage Temp. Range Relative Humidity Emissions EN61000-6-4 Radiated, Conducted Immunity EN61000-6-2 RF ESD, EFT Model * ± 0.03% Span ± 0.005% Span As s (for module pairs) * 30mA A RTI(1) * * * * * * * NOTES: ❇ ontact factory or your local Dataforth sales office for maximum values. * Same as -01, -02, -03, -04 modules. (1) RTI = Referenced to input. Visit isit our website www.dataforth.com ©1995-2017 Dataforth Corporation, All Rights Reserved 2 7 ISO9001:2008-Registered QMS S C M 5 B S C M 5 B Isolated Analog Signal Conditioning Products