Wiring
Table 2: Reader (Model 24x/250) 12-Position Field Wiring Connector
Pin
1
2
3
4
5
6
7
8
9
10
11
12
Micro control, reader beeper (option) or
Ground (Model 250 only)
Ground
8 VDC to 30 VDC
Door contact
Reader Data 1
Exit request (REX)
Green LED
Micro control, red LED (option)
Reserved for future use
Reserved for future use (model 250 only)
Reserved for future use (model 250 only)
Reserved for future use (model 250 only)
GE Contactless Reader Model 24x/250
Definition
11