TERMINAL CONNECTIONS
TYPICAL SENSOR CONNECTIONS
+ 12V
2
3
4
5
6
7
8
9
10
11
12
Terminal description
2 : Solid state out (Max 30V 100mA, open collector NPN)
3 : Reset input
4 : Start input (Max 30V)
5 : Gate input
6 : GND
7 : +12V 30mA auxiliary supply output for sensors
8,9 : SUPPLY input
10,11,12 : Relay contacts (Max 2A 250V AC)
(Max 30V)
(Max 30V)
SÝSEL MÜHENDÝSLÝK ELEKTRONÝK SAN. VE TÝC. A.Þ.
Yukarý Dudullu
34775 - ÜMRANÝYE/ÝSTANBUL-TÜRKÝYE
Tel : +90 216 499 46 64 Pbx. Fax : +90 216 365 74 01
url : www.enda.com.tr
Barbaros Cad. Kutup Sok. No:20
5/5
230V AC Supply
Switch
Cable size: 1,5mm²
Fuse
F 100 mA
250V AC
ETM442-E-03
ETM442 DIGITAL TIMER
RESET IN
S.S. OUT
START IN
GATE IN
GND
+12V 30mA
7
2
3
4
5
6
8
9
10
11
12
ENDA
INDUSTRIAL ELECTRONICS
230V AC +10% -20%
50/60Hz 5VA
SN: XXXXXXXXX
OUT
AC 250V 2A
RESISTIVE LOAD
Typical connections for PNP sensor type
PNP PROXIMITY SWITCH
GND
+ 12V
2
3
4
5
6
7
8
9
10
11
12
230V AC
Supply
Switch
Cable size: 1,5mm²
Fuse
F 100 mA
250V AC
RESET
START
GATE
NOTE: FOR PNP SENSOR TYPE ACTIVE LEVEL IS AUXILIARY POWER SUPPLY VOLTAGE.
NOTE: FOR NPN SENSOR TYPE ACTIVE LEVEL IS GROUND (GND).
GND
2
3
4
5
6
7
8
9
10
11
12
230V AC Supply
Switch
Cable size: 1,5mm²
Fuse
F 100 mA
250V AC
Typical connections for NPN sensor type
NPN PROXIMITY SWITCH
GND
OUT
GND )
active level
+ 12V
2
3
4
5
6
7
8
9
10
11
12
230V AC Supply
Switch
Cable size: 1,5mm²
Fuse
F 100 mA
250V AC
RESET
START
GATE
OUT (active level is sensor supply voltage)
