Products
Products
home
SRD998-HBD0-B0S-1SA07

The Foxboro SRD998-HBD0-B0S-1SA07 is a SIL 3 certified safety relay module designed for emergency shutdown (ESD) systems and critical process interlocks. This configurable unit provides redundant contact operation with advanced diagnostics for hazardous area applications.

open
TEL:+86 13600179521
Mail:info@hongkongeasy.com
info@hongkongeasy.com
WhatsApp
Parameters
Request a Quote
Return to List
Key Features
1. Safety Performance
SIL 3 compliant (IEC 61508/61511)

4 normally open (NO) safety contacts (HBD0)

1 normally closed (NC) supervision contact (B0S)

1 auxiliary alarm contact (1SA07)

<100ms fault detection time

2. Contact Ratings
5A @ 250V AC (resistive)

2A @ 24V DC (inductive)

Mechanical life: 10 million operations

3. Diagnostics
LED status per channel

Contact wear monitoring

Built-in test circuit

4. Environmental
-40°C to +70°C operation

IP20 enclosure (IP54 with optional kit)

5. Certifications
TÜV Rheinland SIL 3

ATEX/IECEx Zone 2 (Ex ec IIC T6 Gc)

UL 508