SRT1-IDjP/ODjP
SRT1-IDjP/ODjP
77
Characteristics
Communications
power supply
voltage
20.4 to 26.4 VDC
I/O power supply voltage
24 VDC
+10%
/
–15%
Current consumption (see note)
60 mA max.
Connection method
Multi-drop method and T
-branch method
Secondary branches cannot be connected to T
-branch lines.
Connecting Units
8 Input T
erminals and 8 Output T
erminals per Master
Dielectric strength
500 V
AC for 1 min (1-mA sensing current between insulated circuits)
5-V output current
20 mA max. (5 V
0.5 V)
LED drive current (COMM, ERR)
10 mA max. (5 VDC)
SW carry current
(ADR0 to 3, HOLD)
1 mA max.
Ambient temperature
Operating: 0°
C to 55
°
C (with no icing or condensation)
Storage: –20°
C to 65
°
C (with no icing or condensation)
Ambient humidity
Operating:
35% to 85%
Weight
35 g max.
Note: The
above current consumption is the value with all points turned ON excluding the current consumption of the external sensor con
-
nected
to the input model and the current consumption of the load connected to the output model.
Dimensions
Note:
All units are in millimeters unless otherwise indicated.
SRT1-ID16P
SRT1-OD16P
Incorrect insertion
prevention pin
PCB dimensions (top view
)
No cumulative tolerance allowed
16
2.54x15=38.1
27.94±0.1
2.54±0.1
2.54x15=38.1
8.95±0.1
1.53±0.1
0.63
27.94±0.1
1.6
1.6 dia.
0.63
3.5
2.54
35
60
2.2 dia.
+0.1
0
32-0.9 dia.
+0.1
0
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