Datasheet

G-189F3SL
D4BL
Connections
Indicator Unit
Dimensions
Internal Circuit
Circuit Connection Example
• Do not connect the indicators to the safety contact terminals (11-
12-31-32) or the safety circuit side.
• When using indicators, connect them to the auxiliary circuit side
(monitor circuit) or the solenoid input terminals as shown below.
• The indicators can be used to confirm the open/closed status of the
door, the ON/OFF status of the power supply, and the ON/OFF sta-
tus of the solenoid.
• Do not connect the indicators in parallel with the direct opening
contact. If the indicators are broken, a short-circuit current may
flow, causing equipment to malfunction.
• The 24-VDC solenoid terminals have polarity. Confirm the polarity
before wiring.
• Be sure to use a special pushbutton switch to stop and start
machinery and release locks.
(16)
(16)
(7)
(35) 26.2
(61.2)
0.3
5.6
26.8
53.2 57.2
2 10.6
(12.6)
Two, 7 dia.
Four terminal plates
Two LED indicators
R
Z
D
R
LED
10 to 115 VAC/DC
Constant-current diode
1211 32
E2 (−)
E1 (+)
31
23 24
1211 32
E2 (−)
E1 (+)
31
23 24
1211 32
E2 (−)
E1 (+)
31
21 22
1211 32
E2 (−)
E1 (+)
31
21 22
1. Orange: Lights when the solenoid turns ON.
Green: Lights when the door opens.
(Power supply side)
Solenoid
LED (orange)
LED (green)
Auxiliary circuit
(monitor circuit)
Safety circuit
(Ground side)
2. Orange: Lights when the solenoid turns ON.
Green: Lights when power turns ON.
(Power supply side)
Solenoid
LED (orange)
LED (green)
Auxiliary circuit
(monitor circuit)
Safety circuit
(Ground side)
3. Orange: Lights when the solenoid turns ON.
Green: Lights when door closes.
(Power supply side)
Solenoid
LED (orange)
LED (green)
Auxiliary circuit
(monitor circuit)
Safety circuit (Ground side)
4. Orange: Lights when the solenoid turns ON.
Green: Lights when power turns ON.
(Power supply side)
Solenoid
LED (orange)
LED (green)
Auxiliary circuit
(monitor circuit)
Safety circuit (Ground side)
F502-EN2-04.book Seite 189 Dienstag, 26. Juli 2005 5:48 17