Honeywell BW RigRat, User Manual

Page: 59 / 107

4-20mA IN
The BW RigRat supports a 4-20mA signal input and a no source switch on/off signal input.
When 4-20mA input, BW RigRat will check and show the current, also will give an alarm when
out of limitation value. When switch signal input, BW RigRat will alarm when switch on. This is
for emergency alarm.
4-20mA IN
PIN A GND Switch input, GND
PIN B I/O Switch input, signal
PIN D lin+ 4-20mA input positive
PIN E lin- 4-20mA input negative
4-20mA IN Others Reserved
Matched plug (P/N: 400-4105-010)
BW RigRat 58 User Manual