Siemens ET 200pro - Page 411

Analog electronic modules
15.5 Analog electronic module 4 AO U High Feature (6ES7145-4FF00-0AB0)
ET 200pro distributed I/O system
Operating Instructions, 03/2013, A5E00335544-08
411
Technical specifications
Technical specifications
Dimensions and weight
Dimensions W x H x D (mm)
45 x 130 x 35
Weight
Approx. 150 g
Voltages and currents
1L+ electronics/encoder supply
24 V DC
Short-circuit protection
Yes
Reverse polarity protection
Yes; against destruction
Current consumption
• From backplane bus
10 mA
• From 1L+ electronics/encoder supply (no
encoder connected)
65 mA
Power loss of the module
Typ. 1.7 W
Analog outputs
Number of analog outputs
4
Cable length, shielded
Max. 30 m
Short-circuit protection
Yes, electronic, at each channel, to ground
Short-circuit current
Max. 50 mA
Actuator supply
Number of actuator supplies
4
Total current up to 55 °C Max. 1 A
Short-circuit protection
Yes, electronic, for each module, to ground
• Response threshold
Min. 1.4 A
Actuator selection data
Output ranges (nominal value)
• Voltage
± 10 V
1 V to 5 V
0 V to 10 V
Load impedance (in the nominal range of the output)
• For voltage outputs
Min. 1 kΩ
• At voltage outputs, capacitive load
Max. 1 μF
Permissible input voltage for voltage output
(destruction limit)
16 V
Wiring the actuators
• At voltage output with 2-wire connection
Yes
• At voltage output with 4-wire connection
Yes