Spectrum Controls 1762sc-IF8U - Manual (Page 29)

User's Manual Pub. 0300243‐02 Rev. B
Appendix A
Module Specifications
General Specifications
Specification Value
Dimensions
90 mm (height) x 87 mm (depth) x 40 mm (width)
height including mounting tabs is 110 mm
3.54 in. (height) x 3.43 in. (depth) x 1.58 in. (width)
height including mounting tabs is 4.33 in.
Approximate Shipping
Weight (with carton)
268g (0.591 lbs.)
Storage Temperature -40°C to +85°C (-40°F to +185°F)
Operating Temperature -20°C to +60°C (-4°F to +140°F)
Operating Humidity
5% to 95% non-condensing
Operating Altitude 2000 meters (6561 feet)
Vibration
Operating: 10 to 500 Hz, 5G, 0.030 in. max. peak-to-
peak
Shock Operating: 30G
Bus Current Draw
(max.) 175 mA at 5V dc Max
21 mA at 24V dc Max
Heat Dissipation 1.4W Total Max
Analog Normal
Operating Range
Voltage: -10.5V to +10.5V dc
Current: 0 to +21 mA
Resistance: 0 to 3000 Ω
Resolution 16 bits (Integer Format)
Channel Update Time
Filter Setting
Conversion
Time
Step
Response/Module
Update
11
470 Hz 20 ms
= Conversion time
* (1+ number of
enabled channels)
62 Hz 45 ms
17 Hz 135 ms
4 Hz 495 ms
Input Group to System
Isolation
Channel to Rack: 707 VDC for 1 minute Optical &
magnetic
Channel to Channel: 10VDC
Module Power LED On: indicates power is applied and module not faulted.
Recommended Cable Belden™ 8761 (shielded)
Specification Value
Vendor I.D.
58
Product Type 10
Product Code 20
11 The module update time is purely the sum of conversion times for each enabled channels. The extra addition of 1 is not
necessary.