Product Details
The Honeywell 51204037-002, also cataloged as the 51204037 Cable, operates as a dedicated hardware component for physical point-to-point signal interconnection within Honeywell distributed control system platforms. Configured for digital signal execution and Modbus RTU protocol interface routing, the assembly maintains serial data continuity and handles 24 V DC supply loops over a 2 meter length boundary.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51204037-002 |
| Brand | Honeywell |
| Origin | USA |
| Dimensions | 2 meters (Length) |
| Operating Temp | -20 to +60 deg C |
| Power Consumption | 5 W |
| Communication Protocol | Modbus RTU |
| Output Type | Digital output |
| Housing Material | Stainless steel |
| Mounting Type | DIN rail |
| Operating Voltage | 24 V DC |
| Storage Temperature | -40 to +85 deg C |
Honeywell DCS Channel-to-Channel Isolation Parameters
The hardware architecture uses high-grade internal dielectric barriers paired with an external stainless steel shielding matrix to meet standard channel-to-channel isolation criteria on adjacent I/O modules. This mechanical baseline suppresses high-frequency inductive cross-talk and blocks transient common-mode voltage fluctuations across the serial path, preserving the transmission integrity of the Modbus RTU and 4-20 mA HART loop protocol layers against intense electromagnetic interference inside the terminal cabinet enclosure.
Frequently Asked Questions
Q: Can this industrial communication cable be detached while the associated 24 V DC digital output loops are energized?
A: No, live extraction can break inductive loop boundaries and induce localized arcing; standard technical practices require the specific channel power supply to be isolated prior to mechanical unlatching.
Q: How does the integrated 5 W power consumption parameter manifest in this passive cable assembly?
A: The 5 W rating indicates the maximum thermal dissipation and resistive distribution capacity allowed across the internal conductors when routing digital output currents under full electrical load conditions.
Field Installation Guidelines
- Clip the integrated stainless steel termination housing securely onto the designated DIN rail segment to ground the structural assembly footprint.
- Route the 2 meter cable length through dedicated low-voltage wire trays, ensuring complete isolation from adjacent AC power lines or heavy motor drive paths.
- Observe standard minimum bending radius parameters during installation to prevent conductor elongation or fractures inside the shielding envelope.
- Verify all physical pin connections seat completely into the receiver module socket, ensuring the locking tabs are engaged to withstand industrial ambient vibrations.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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