Siemens SIMATIC ET 200pro Quick Manual page 91

Special module
Utilization category
Maximum duration of use
Safety parameters
Category according to EN 954-1
complying with IEC 61508 (SIL level)
Performance level (DIN EN ISO 13849-1)
Failure probability
T1
B10
Recovery time after EMERGENCY STOP (enable)
Release time with EMERGENCY STOP (trigger)
Response time (start)
Control current circuit
Rated operating current for electronics L+ / M
Rated operating current
from rear-wall bus
form electronics power supply 1L+ / 1M (without
load)
from load voltage 2L+ / 2M (without load)
maximum permitted cable length
Main circuit
Rated operating current I
Rated operating voltage
• Approval according to EN 60947-1 Appendix N
• Approval complying with CSA and U
Rated limit short circuit-breaking capacity I
Instantaneous overcurrent release
Connection cross-section, power infeed
Table 7-2: Technical data of the special modules (cont.)
SIMATIC – ET 200pro motor starters
GWA 4NEB 950 5661-02 DS 04
(PFH)
(PFD)
(see Chapter 3.3)
e
L
CU
Mainte- Safety local
nance isolat- mainte-
ing module nance isolat-
ing module
— —
no restriction
— 4
— 3
— e
— 5.358 x 10
— 2.347 x 10
— 10 years
— —
— min. 200 ms
— 30 ms
— max. 40 ms
DC 24 V (20.4 V - 28.8 V)
max. 3 mA max. 3 mA
max. 4 mA max. 4 mA
max. 20 mA max. 120 mA
— 100 m
25 A 16 A
400 V
up to 400 V
up to 600 V
50 kA at 400 V
fixed setting at 13 x I
max. 6 x 4 mm²
Disconnect-
ing
module 400
V
To carry and
trip the rated
operating cur-
rent on opera-
tion of the
safety device
(EMER-
GENCY
STOP)
10 years
4
3
e
-11 -15
1 x 10
-6 -15
1 x 10
10 years
5
6 x 10
—
—
—
max. 3 mA
max. 4 mA
max. 600 mA
—
25 A
—
—
e
7-15