Siemens S5-135U/155U System Manual page 358

Digital Input/Output Modules
8.4.8 6ES5 436-4UB12 Digital Input Module
Rated input voltage
Number of inputs
Isolation
Input voltage
for logic 0
for logic 1
Rated input current
at 115 V AC
at 230 V AC
Input frequency
Delay time
for positive-going edge
for negative-going edge
Input resistance
Coincidence factor (total load capability)
Permissible line length
Power supply
Digital section from system bus
Power dissipation (rated operation)
Enable input (F+/F–)
Voltage test to VDE 0160
Mechanical specifications
Dimensions (W x H x D)
Weight
8-46
115 to 230 V AC (47 to 63 Hz)
8
Yes, 8 inputs
0 to 60 V AC
90 to 264 V AC
15 mA typical
25 mA typical
(2-wire-BERO can be connected)
20 Hz max. as pulse train
5 ms typical (2 to 15 ms)
20 ms typical (10 to 25 ms)
10 kilohms typical
100 %
600 m max. unshielded
1000 m max. shielded
5 V, 80 mA typical
2.0 W at 115 V, 8.5 W at 230 V
Jumper in front connector
Between two groups: 2000 V AC;
Between group and ground point: 1500 V AC
40 mm x 255 mm x 195 mm
Approx. 0.5 kg
System Manual
C79000-G8576-C199-06