Spectrum Controls 1746sc-INO4vi - Manual (Page 12)

2 SLC 500 ™ Isolated Analog Output Modules
provide a single-slot solution for applications requiring up to four, mixed
analog outputs, so you don’t have to buy more I/O than you need.
State-of-the-Art Performance
These modules incorporate proprietary Allen-Bradley technology, so they
operate and perform like the latest Allen-Bradley products. They also
provide 16-bits of resolution, user-programmable range settings,
continuous temperature compensation (no field calibration), software
configuration, programmable output limits, and programmable safe states
in case of a fault.
Detailed Specifications
Table 2. Electrical specifications—module
Backplane Current Consumption (maximum)
1746sc-INO4i 120 mA @ 5 Vdc
250 mA @ 24 Vdc
1746sc-INO4vi 120 mA @ 5 Vdc
250 mA @ 24 Vdc
Backplane Power Consumption (typical) 0.6 W
Number Of Channels 4 (differential, individually isolated)
I/O Chassis Location Any 1746 I/O module slot except slot 0
A/D Conversion Method Sigma-Delta
Calibration Factory calibrated
Temperature compensation once a minute
Opto-Electrical Isolation 750 Vdc channel-to-channel
750 Vdc field wiring-to-backplane
Module ID Code
1746sc-INO4i 3521
1746sc-INO4vi 3519
Thermal Dissipation 4.5 W maximum