05701-A-0283 Honeywell Sensor Drive Module 4-20mA | In Stock

Honeywell 05701-A-0283 Sensor Drive Module, 4-20mA

Core Functionality and Signal Conditioning

• Input Type: 4-20mA or catalytic sensor signals.
• Output: Scaled standard signal for control systems.
• Power Supply: Built-in sensor power generation circuitry.
• Installation: Factory-fitted – direct plug-in to channel control card.
• Compatibility: Works with Honeywell’s 8-channel control platforms.

Environmental and Operating Limits

• Operating Temperature: -5°C to +55°C (23°F to 131°F).
• Storage Temperature: -25°C to +55°C (-13°F to 131°F).
• Humidity: 0 to 90% RH (non-condensing) for reliable operation.
• EMC/RFI Conformity: EN50081 Part 1/2 (Emission) and EN50082 Part 1/2 (Immunity).

Serial Communication and Modbus Protocol

• Format: Asynchronous Serial Data with 8 data bits.
• Baud Rates: 19200, 9600, 4800, or 2400 – field-selectable.
• Stop Bits: 1 or 2; Parity: Odd, Even, or None.
• Mode: Half Duplex communication.
• MODBUS Protocol (RTU): Supports functions 02, 03, 04, 06, and 16.

RS485/422 Interface Module Specifications

• Power Supply: Powered from the Engineering Card (1.5W max).
• Weight: 30g – lightweight for easy mounting.
• Field Terminals: 2.5mm² (14 AWG) on the DC Input Card.
• Cable Type: Screened twisted pair with separate drain wire (recommended).
• Transceivers: Two RS485 channels – supports Single/Dual Highway or RS422 mode.
• Multi-drop Capacity: 31 nodes (RS485) or 10 nodes (RS422).
• Max Cable Length: 1200m (3900ft) for RS485/422.
• Data Rate: Up to 19.2k baud.
• Common Mode Voltage: -7V to +12V; Input Sensitivity: ±200mV.
• Isolation: 50V relative to system 0V for safety.

RS232 Module Specifications

• Power Supply: Powered from Engineering Card (0.75W max).
• Weight: 30g with 2.5mm² field terminals.
• Cable Type: Screened multi-core wire (recommended).
• I/O Signals: Two data (RXD, TXD) and two handshake (DTR, DSR).
• Max Cable Length: 15m (49ft) for reliable RS232 communication.
• Data Rate: 9600 bits per second maximum.
• Output Voltage: ±5V minimum; Input Hysteresis: 500mV typical.
• Protection: Thermal shutdown for overcurrent safety.
• Isolation: 50V relative to system 0V.

Installation and Wiring Guidelines

• Plug the 05701-A-0283 directly onto the channel control card – no extra tools needed.
• Use screened twisted pair cables with a drain wire for RS485/422 connections.
• For RS232, use screened multi-core wire to minimize interference.
• Ensure field terminals are tightened to 2.5mm² (14 AWG) specifications.
• Keep cable lengths within the specified limits for optimal signal integrity.

Package Contents

• One 05701-A-0283 Sensor Drive Module.
• Quick start guide with pinout and wiring diagrams.
• No additional cables or power supplies are included.

Shipping and Logistics

• We dispatch all orders within 5 business days from our central warehouse.
• Choose FedEx, UPS, or DHL for fast and tracked global delivery.
• Every unit is brand new, factory-sealed, and original Honeywell stock.
• We maintain sufficient inventory for immediate shipment.

Frequently Asked Questions (FAQ)

• Q: Is the 05701-A-0283 a genuine Honeywell product?
  A: Yes, we supply only 100% new, original modules directly from Honeywell.
• Q: Can this module drive both catalytic and 4-20mA sensors?
  A: Yes, it conditions both types and provides the required sensor power.
• Q: What is the maximum cable length for RS485 communication?
  A: You can run up to 1200 meters (3900ft) with screened twisted pair cable.
• Q: Does the module support MODBUS RTU?
  A: Yes, it supports MODBUS functions 02, 03, 04, 06, and 16 in RTU mode.
• Q: What is the isolation voltage of this module?
  A: It provides 50V isolation relative to system 0V for both RS485 and RS232.
• Q: Do you have this item in stock?
  A: Yes, we regularly stock the 05701-A-0283 for fast delivery.
• Q: What is your return policy?
  A: We offer a 30-day return window for unused items in original packaging.

For technical support or to place an order, please contact us: sales@nex-auto.com or +86 153 9242 9628 (WhatsApp).

Partner: NexAuto Technology Limited