G9SA-321-T30-AC100240 Sti (Scientific Technologies, Inc.), G9SA-321-T30-AC100240 Datasheet - Page 7

• Manufacturer Part Number: G9SA-321-T30-AC100240
• Description: Relay, Safety Monitoring, 100-240VAC, 3NO Immediate, 2NO Delayed, 30sec
• Manufacturer: Sti (Scientific Technologies, Inc.)

Specifications of G9SA-321-T30-AC100240

• Brand/series: G9SA Series
• Lead Free Status / Rohs Status: RoHS Compliant part

G9SA-321-T# (24 VAC/VDC) + G9SA-EX031-T# with 2-channel Limit Switch Input/Manual-reset
D-54
S1:
S2:
S3:
KM1, KM2,
KM3, and KM4: Magnetic Contactor
M1, M2:
Timing Chart
Limit switches
S1 and S2
Reset switch
S3
G9SA-321-T#
K1 and K2 (NC)
G9SA-321-T#
K1 and K2 (NO)
G9SA-321-T#
K3 and K4 (NC)
G9SA-321-T#
K3 and K4 (NO)
KM1 and KM2
(NC)
KM1 and KM2
(NO)
Operation
instruction
Motor M1
rotation
G9SA-EX031
K1 and K2 (NC)
G9SA-EX-031
K1 and K2 (NO)
KM3 and KM4
(NC)
KM3 and KM4
(NO)
Operation
instruction
Motor M2
rotation
Open
Safety Limit Switch
with direct opening mechanism
(D4D or D4B)
Limit switch
Reset switch
3-phase motor
OFF-delay time 1
OFF-delay time 2
Off delay
timer
Control
circuit
Feedback loop
Note: This circuit achieves EN954-1 Safety Category 4.
Operation
instruction
The OFF-delay output, however, achieves EN954-1
Safety Category 3.
Motor controller
Off delay
timer
Safety Sensors / Components
Operation
instruction
Motor controller