GRAPHTEC GL400 - Logic;Alarm Functions

Checks and Preparation
2-17
2.14 Logic/Alarm Functions
Connect the round connector of the logic alarm cable (B-513, option) to the logic Input/alarm output terminal
on the GL400/350.
Logic alarm cable
(B-513: 2m)
Logic Functions
Alarm Functions
Alarm Output Circuit
Note: Be sure to not to exceed the maximum ratings
Maximum rating
VCEO (voltage between connector and emitter): 30V
IC (connector current): 0.5A
+5V
100K
GL400/350
Wiring
The cables have bare tips. Please perform wiring as required.
Item Description
Number of channels 4
Input voltage range 0 to +24V max. (single-ended ground input)
Threshold level +2.5V
Hysteresis Approx. 1 V (+2 to +3 V)
Item Description
Number of channels 4
Maximum rating VCEO (voltage between connector and emitter): 30V
IC (connector current): 0.5A
Item Number Lead Color
Logic signal 1 Orange/red
2Orange/black
3 Gray/red
4Gray/black
Alarm output 1 White/red
2 White/black
3Yellow/red
4Yellow/black
Common ground GND Pink
GND Pink
GND Shielded lead
Orange/red
Orange/black
Logic signals
Gray/red
Gray/black
White/red
White/black
Alarm output
Yellow/red
Yellow/black
Pink
Pink
GND
Shielded lead
Logic alarm cable (B-513)