Spectrum Controls 140 ACI 051 00sc - Manual (Page 54)

Installation Instructions
32-Channel Analog Input Module
Quantum Series 140 AxI 05x 00sc
47
Chapter 8
SPECIFICATIONS
Number of Channels 32
Input Registers Required 9
Output Registers Required 1
Input Configuration 32 inputs configured in groups of 8 channels per common
LEDs 35 - One each for Ready (Green), Active (Green), Fault
(Red), 32 Channel (Green)
Voltage Range ±10VDC, 0 to 10VDC, 0 to 5VDC, 1 to 5VDC
Current Range 4 to 20mA, 0 to 20mA
Impedance, input Voltage Mode: 10 Megohms, min.
Current Mode: 350 ohms
Fault Detection Over & under range status bits, for all current and voltage modes.
CMRR 90 dB
Power Requirements 630 mA @ 5 V maximum
Max Input Current ±50 mA continuous
Max Input Voltage ± 20VDC continuous
Agency Approvals UL, CUL Class 1 Div II, CE, FCC Class A
Accuracy Note: Accuracy is dependent on the filter frequency
selection, range selection, data format, and input noise.
Voltage Typ ±0.03% of full scale typical @ 25°C.
Voltage Max ±0.05% of full scale Maximum @ 0 to 60°C.
Current Typ ±0.05% of full scale typical @ 25°C
Current Max ±0.10% of full scale maximum @ 0 to 60°C
Miscellaneous
Display format 12 bit integer, 16 bit integer, 15 bit signed integer,
10000 count DVM