User`s manual

Chapter 2 - Specifications
GP-477R/577R Series User's Manual
2-8
560
Internal Circuit
Input Section
5.6k
AIN-C
DC24V
Internal Circuit
DC24V
DOUT
AOUT-C
DC24V
470
P
F
22
Load
Output Section
Load Voltage: V
22.8
20.0
403020100
50
Load Current: mA
23
The relationship between the Load Voltage and the Load Current is as illustrated
below:
Input Voltage
DC 24V +/- 10%
Operating Voltage
ON Voltage min. DC 21.1V
OFF Voltage max. DC 3V
Input Current
4mA/DC 24V (TYP)
Termination Type
Photo-Coupler Terminator
Min. Input Pulse Width
2ms
n Output Circuit
nn
nn
n Input Circuit
RESET
Maximum Load Circuit 50mA / point
Regulated Load Voltage DC24V (TYP)
* DOUT = TSW0 to TSW7, RUN,
ALARM, BUZZ.