SR103AM02 Sti (Scientific Technologies, Inc.), SR103AM02 Datasheet - Page 4

• Manufacturer Part Number: SR103AM02
• Description: Relay; SSR; Sfty; 2 NC, 3 NO, 1 NC; Cur-Rtg 3A; Ctrl-V 115AC; Vol-Rtg 230AC
• Manufacturer: Sti (Scientific Technologies, Inc.)

Specifications of SR103AM02

• Contact Form: 3PDT, SPST-NC
• Current, Rating: 3 A
• Function: Safety
• Mounting Type: DIN Rail
• Relay Type: Solid State
• Standards: cULus, UL, CE, VDE
• Voltage, Control: 115 VAC
• Voltage, Rating: 230 VAC

■
Specifications are subject to change without notice.
Note: The safety contacts of the Omron STI switches are described as normally closed (N/C)—i.e., with the guard closed, actuator in place, and the
■
model
SR103AM01
SR103AM02
SR103AM03
*230 VAC units are available on special order. Minimum quantities may apply.
electrical
mechanical
environmental
compliance
Specifications
Ordering
Power Supply:
Power consumption:
Safety inputs:
max input resistance:
Outputs:
Output rating Ac:
Output rating Dc:
min Switched current/Voltage:
impulse Withstand Voltage:
max Drop-Out time:
max Output fuse:
reset mode:
contactor monitoring:
mounting:
case material:
max Wire Size:
Weight:
color:
external Switches:
indication:
mechanical life:
enclosure Protection:
Operating temperature:
humidity:
Standards:
Approvals/listings:
Safety category:
machine able to be started.
24 VAC/DC
230 VAC*
115 VAC
Supply
All models
±10%, 50-60 Hz
Approx. 1 VA
1 N/C or 2 N/C or 2 solid state (light curtain)
800 Ohms per channel
3 N/O + 1 N/C auxiliary
Inductive AC-15, 3 A/230 VAC
Inductive DC-13, 2 A/24 V
10 mA/10 V
2500 V
12 ms (75 ms by removing supply voltage)
6 A quick-acting or 4 A slow-acting
Monitored manual (S11-S21) or automatic/manual (S12-S21)
N/C loop S11/S12-S21
35 mm (1.38 in.) DIN rail
Fiber-filled Polyamide PA6.6
1 x 2.5 mm
230 g (8.1 oz.)
Red
None
Green = K1 Closed, Green = K2 Closed
1 x 10
IP20 terminals, IP40 (NEMA 1) housing
24 VAC/DC: -15 to 40°C (5 to 104°F)
115/230 VAC: -15 to 40°C (5 to 104°F)
93% RH at 104°C (219°F)
EN 60204-1, EN 954-1, VDE 0113-1
CE marked for all applicable directives, UL and C-UL, BG
Cat. 4 per EN954-1 (SR103 internal operation)
inputs
2 N/C
2 N/C
2 N/C
7
operations
2
(14 AWG) stranded
Sr103Am01
24 VAC/DC
Outputs
3 N/O
3 N/O
3 N/O
Sr103Am02
115 VAC
Auxiliary
1 N/C
1 N/C
1 N/C
Sr103Am03
230 VAC
SR103AM
44510-1031
44510-1032
44510-1033
Part no.
H