Siemens SIMATIC ET 200S Manual page 404

Digital Electronic Modules
Technical specifications
Dimensions and weight
Dimensions W x H x D
Weight
Module-specific data
Supports clock
synchronized mode
Number of outputs
Cable length
•
Unshielded
•
shielded
Voltages, currents, electrical potentials
Rated power supply voltage
L+ (from power module)
Reverse polarity protection
current per channel
•
up to 50°C
•
to 60°C
Electrical isolation
•
Between the channels
•
Between channels and
backplane bus
•
Between channels and
power supply voltage
•
Between power supply
voltage and backplane
bus
Approved potential
difference
•
Between power supply
voltage and backplane
bus
•
Between channels and
backplane bus
•
Between channels and
power supply voltage
Isolation tested
•
Between power supply
voltage and backplane
bus
11-84
15 x 81 x 52 (mm)
Approx. 50 g
No
2
max. 600 m (164 ft)
max. 1,000 m
(164 ft)
24 VDC
Yes
Max. 5 A
Max. 4 A
Yes
Yes
Yes
Yes
75 VDC, 60 VAC
240 VAC
240 VAC
500 VDC
•
Between channels and
backplane bus
•
Between channels and
power supply voltage
Current consumption
•
From power
supply L+
•
From the backplane bus max. 10 mA
Power loss of the module
Status, interrupts, diagnostics
Status display
Diagnostic functions
Data for Selecting an Actuator
Output current
•
Continuous thermal
current
•
Minimum load current
Connecting 2 outputs in
parallel
•
For redundant triggering
of a load
•
To increase
performance
Actuation of a digital input
Switching frequency
•
with ohmic load
•
with inductive load
•
With lamp load
Limitation (internal) of the
inductive disconnection
voltage
Short-circuit protection of
1)
the output
1)
The relay outputs must be externally fused with
6 A.
When installed in a hazardous zone as per the
National Electric Code (NEC) the fuse must
only be removed with a suitable tool if the
module is not in the explosive zone.
ET 200S Distributed I/O System
2500 VDC
2500 VDC
max. 30 mA
Typical 0.6 W
Green LEDs pro
Channel
No
Max. 5 A
8 mA
No
No
Yes
2 Hz
0.5 Hz
2 Hz
No
No
EWA-4NEB 780602402-12