Rockwell Automation 1757-PIM ProcessLogix Pulse Input Module Installation - Manual (Page 11)

ProcessLogix Pulse Input Module 11
Publication 1757-IN900A-US-P - February 2000
Specifications
Parameter Specification
Input Channel Characteristics:
Number of Input Channels:
Input Configuration:
Input Voltage Range:
Input Required Current:
Hysteresis Minimum:
Frequency Range:
Isolation Voltage:
Accumulated Value Size:
Up to 8 input channels are capable of pulse counting
•
6 channels are also capable of frequency and pulse width
calculation
•
2 channels have associated outputs and frequency calculation
Single-ended
5 to 24 Vdc selectable between high input range (logic high threshold at
approx. 8.80V typical and low input range (logic high threshold at
approx. 3.25V typical)
12.5mA Max. (for high input range 6mA typical; for low input range 2mA
typical)
Low Input Range: 550mV, minimum
High Input Range: 900mV
100KHz Maximum
Terminal Block to Backplane: 1500V
Channel-to-Channel: 1500V
32 bits
Output Channels:
Isolation Voltage:
Up to 2 output channels are available
Output current is capable of 500mA with an external power supply
Terminal Block to Backplane: 1500V
Channel-to-Channel: 1500V
Environmental Conditions:
Operating/Storage
Temperature:
Transportation Band
Temperature:
Relative Humidity:
0 to 60 ° C (32 to 140 ° F) with no fans
(1)
-40 to 85 ° C (-40 to 185 ° F)
5 to 95% non-condensing up to 40 ° C (104 ° F)
5 to 55% non-condensing above 40 ° C (104 ° F)