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3RK1105-1BE04-2CA0 Siemens
Original price
$596.00
-
Original price
$2,205.00
Original price
$596.00
$596.00
-
$2,205.00
Current price
$596.00
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The Siemens 3RK1105-1BE04-2CA0 is a safety monitor from the ASIsafe extended family. It interfaces with AS-Interface networks to supervise safety circuits, featuring two enabling circuits and two release circuits. It achieves safety performance up to Category 4 per EN 954-1, PL E per EN ISO 13849-1, and SIL 3 per IEC 61508. The device mounts on DIN rail (or via screws), connects via screw-terminal removable terminals, operates within -20 °C to +60 °C, and provides an output relay response time up to 40 ms. 3RK1105-1BE04-2CA0 typically serves in machine safety and safety interlocking systems.
Best Suited For
- AS-Interface safety circuits in machinery
- Safety monitoring up to SIL 3 / PL E
- Machine interlock and emergency-stop systems
- Factory automation with AS-Interface networks
Enabling circuits
2
Release circuits
2
Response time
40 ms
Operating temperature
-20 °C … +60 °C
Technical Specifications
I/O & Electrical
Safety performance
Category 4 (EN 954-1), PL E (EN ISO 13849-1), SIL 3 (IEC 61508)
Connection type
Screw-terminal removable
Communication & Power
Protocol
AS-Interface
Physical & Environmental
Ambient temperature, operation
-20 °C … +60 °C
Ambient temperature, storage
-30 °C … +70 °C
Protection class
IP20
Mounting
DIN-rail or screws
Dimensions (W×H×D)
45 × 108 × 120 mm
Weight
0.415 kg (net)
Certifications
Category 4PL ESIL 3
