G9SB-2002-C Sti (Scientific Technologies, Inc.), G9SB-2002-C Datasheet - Page 4

• Manufacturer Part Number: G9SB-2002-C
• Description: Relay; E-Mech; Sfty; DPST-NO; Cur-Rtg 5A; Ctrl-V 24AC/DC; Vol-Rtg 250/30AC/DC; DIN Rail
• Manufacturer: Sti (Scientific Technologies, Inc.)

Specifications of G9SB-2002-C

• Contact Form: DPST-NO
• Current, Rating: 5 A
• Function: Safety
• Mounting Type: DIN Rail
• Relay Type: Electro Mechanical
• Standards: UL, CSA, CE
• Voltage, Control: 24 VAC/VDC
• Voltage, Rating: 380 VAC
• Lead Free Status / Rohs Status: RoHS Compliant part

Safety Relay Unit
This circuit conforms to EN954-1 Safety Category 4.
G9SB
Emitter
A1 A2
+ -
TH
SA
E1
T21
RS-485(A) (Gray)
RS-485(B) (Pink)
F3SN-A
T11
T12
K1
K1
a
T22
K2
K2
(See note 2.)
a
S1
K2
Control
circuit
T31
T32
Receiver
Feedback loop
KM1
KM2
K1
K1
K2
KM1 KM2
13
14
23
24
33
*
34
*
See note.
41
42
*
*
F3SN-A: Incident
Reset switch S1
K1 and K2 (NC)
K1 and K2 (NO)
KM1 and KM2 (NC)
KM1 and KM2 (NO)
F3SN-A:
S1:
KM1 and KM2: Magnetic Contactor
M:
E1:
KM1
KM2
Output turns ON with the rising edge of
reset switch S1, but will not operate if
there is a short breakdown in S1.
Interrupted
M
Safety Area Sensor
Reset switch
3-phase motor
24-VDC power supply (S82K)
Only the G9SB-
301-D model
has terminals
33-34 and 41-
42.
Wiring is shown
for when the
F3SN-A
auxiliary output
turns ON for
light
interruption.