Allen Bradley Guardmaster 440-R Series Output Module, , 0 Inputs, 5 Outputs, 24 V dc, 4NO/1NC
- RS Stock No.:
- 751-1021
- Mfr. Part No.:
- 440R-EM4R2
- Brand:
- Allen Bradley Guardmaster
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Subtotal (1 unit)*
£219.43
(exc. VAT)
£263.32
(inc. VAT)
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In Stock
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Units | Per unit |
|---|---|
| 1 + | £219.43 |
*price indicative
- RS Stock No.:
- 751-1021
- Mfr. Part No.:
- 440R-EM4R2
- Brand:
- Allen Bradley Guardmaster
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Allen Bradley Guardmaster | |
| Range | Guardmaster | |
| Series | 440-R | |
| Type | Output Module | |
| For Use With | 440R MSR100 | |
| Supply Voltage | 24 V dc | |
| Normal State Configuration | 4NO/1NC | |
| Number of Inputs | 0 | |
| Interface | Ethernet | |
| Number of Outputs | 5 | |
| Mounting Style | DIN Rail | |
| Dimensions | 119.4 x 22.5 x 113.6 mm | |
| Terminal Type | Screw | |
| Select all | ||
|---|---|---|
Brand Allen Bradley Guardmaster | ||
Range Guardmaster | ||
Series 440-R | ||
Type Output Module | ||
For Use With 440R MSR100 | ||
Supply Voltage 24 V dc | ||
Normal State Configuration 4NO/1NC | ||
Number of Inputs 0 | ||
Interface Ethernet | ||
Number of Outputs 5 | ||
Mounting Style DIN Rail | ||
Dimensions 119.4 x 22.5 x 113.6 mm | ||
Terminal Type Screw | ||
RoHS Status: Exempt
- COO (Country of Origin):
- IT
Allen Bradley Guardmaster Expansion Module Relay
The Allen Bradley Guardmaster 440-R series is a safety relay expansion module with a supply voltage of 24VDC. It has 4NO instantaneous outputs and 1PNP auxiliary output. The functionality of 2 standard safety relays can be achieved in one dual input (DI) device, allowing the connection of two dual-channel input devices into one safety relay. The single-wire safety connection simplifies cascading and expanding safety functions by linking relays with a single-wire connection. A dynamic signal from device to device provides a linkage in accordance with SIL 3 and PLe, allowing easy addition of extra I/O that can be configured with simple logic combinations. Also, ’and/or’ logic can be configured simply in a single relay or through a combination of relays via a single-wire connection.
Features and Benefits
Single wire safe connection expands the system without using any outputs of the base module
Self-monitoring outputs
MTTFd is 190 years
PFH is 1.81 x 10-9
Time delay configured from 0 second to 300 seconds
Timer functions includes on delay, off delay, and jogging
Certifications
IEC 60204-1
EN ISO 13849-1
EN ISO 12100
IEC 61508
CE certified
UL listed
TUV certified
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