ALL DIMENSIONS IN MM
IF IN DOUBT, ASK -
DO NOT SCALE
2S
warning signals
NTS
WP7 CALL POINT
WIRING / CIRCUIT OPERATION DIAGRAM
D234-06-201
2
3
OF
1
Introduction
JS
11-02-2020
WP7
R.N.POTTS
J. SPILLER
11-02-2020
11-02-2020
11-02-2020
R.N.POTTS
1
2
3
4
5
6
M/S 1
M/S 2
7
8
N/O
COM
EOL
R
R
4A - Circuit as shown in Unoperated condition
Terminals (1) & (4) M/S 1 and (5) & (8) M/S 2 open
Terminals (1) & (3) M/S 1 and (5) & (7) M/S 2 closed
WP7 [ ] [D] [D]
SWITCH TYPE: [D] - Double Microswitch
TERMINAL TYPE [D] - DIN RAIL
DIODE
ZENER DIODE
POSITIVE (+) COMMON
(IF DIODES SUPPLIED & CONFIGURED BY E2S)
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
COM
+
N/O
-
N/C
-
When fitting diodes or zener diodes, polarity
across devices must be observed
(Resistor polarity is unimportant)
Standard Unit showing possitions
of optional Series / EOL Devices
NOTE: These can be fitted either
by customer or pre-installed by
E2S at point of order.
N/C
N/O
COM
EOL
N/C
1
2
3
4
5
6
M/S 1
M/S 2
7
8
N/O
COM
EOL
R
R
4B - Circuit as shown in Operated condition
Terminals (1) & (4) M/S 1 and (5) & (8) M/S 2 closed
Terminals (1) & (3) M/S 1 and (5) & (7) M/S 2 open
N/C
N/O
COM
EOL
N/C
WP7 [ ] [X] [D]
SWITCH TYPE: [X] - SPECIAL ORDER
TERMINAL TYPE [D] - DIN RAIL
Other wiring configurations are available pre-configured
(e.g. Dual switch configured with series and EOL devices)
Contact E2S sales for special wiring request
COM
+
N/O
-
N/C
-
COM
+
N/O
-
N/C
-
COM
+
N/O
-
N/C
-
B
Y
B
Y
B
Y
B
Y
