Honeywell 05701-A-0327 Dual SPCO Relay Card

Honeywell 05701-A-0327 Dual SPCO Relay Card for System 57 Gas Detection

Key Technical Specifications

• Brand: Honeywell
• Model: 05701-A-0327
• Category: Dual SPCO relay card for gas detection systems
• Compatibility: Works only with the Honeywell System 57 gas detection controller
• Relay Configuration: Two independent Single Pole Changeover (SPCO) outputs
• Contact Rating: Suitable for low-voltage signal switching in alarm loops
• Measurement Range: Not applicable — this is a relay output card, not a sensor
• Frequency Response: DC to low-frequency switching, typical for industrial relay logic
• Sensitivity: Relay pickup responds to the controller’s logic drive signal
• Linearity: Not applicable — digital relay output, not an analog measurement channel
• Resolution: Binary on/off per relay channel
• Temperature Range: Designed for standard industrial control cabinet environments
• Environmental Tolerance: Resists dust, vibration, and typical plant floor conditions
• Anti-interference: Built for stable operation near motors, pumps, and gas sensors

Frequently Asked Questions

• Q: Is this relay card brand new and original?
  A: Yes, we supply brand new original Honeywell units only.
• Q: Do you have this model in stock?
  A: Yes, we keep 05701-A-0327 in stock for immediate order processing.
• Q: How fast do you ship?
  A: We dispatch within 5 days using DHL, FedEx, or UPS.
• Q: Can I return the card if it does not fit my system?
  A: Yes, we accept returns within 30 days of delivery.
• Q: Does this card work with any gas detector brand?
  A: No, it only works with the Honeywell System 57 platform.
• Q: How many relay outputs does this module provide?
  A: It provides two independent SPCO relay outputs.
• Q: What temperature range does the card tolerate?
  A: It handles standard industrial control room temperatures.
• Q: Is the relay contact rated for high voltage?
  A: No, it suits low-voltage signal switching in gas detection loops.

Contact Information

• Inquiries: sales@nex-auto.com
• WhatsApp: +86 153 9242 9628
• Partner: NexAuto Technology Limited