05701-A-0285 HONEYWELL I/O Module

Description 05701-A-0285 HONEYWELL I/O Module Product Dimensions： Product Description (Detailed Explanation) The 05701-A-0285 functions as a plug-in interface card that attaches to the System 57 Single Channel Control Card. Its primary role is to convert the digital signals processed by the control card into a standardized analog current loop. By providing an isolated output, it ensures that the signal level mirroring the gas sensor’s readings can be sent to external devices—such as chart recorders, PLC analog inputs, or remote indicators—without risking ground loops or electrical interference between the safety system and peripheral equipment. This module is critical for facilities that require centralized data logging or secondary monitoring of toxic and flammable gas levels. Product Parameters (Technical Specifications) Parameter Category Specification Product Type Analog Output Module (PCB Type) System Compatibility Honeywell Analytics / Sieger System 57 Output Range Selectable 0–20 mA or 4–20 mA Resolution 12-bit Isolation Fully isolated current loop Mounting Factory-fitted or user-installed on Control Card Dimensions Approx. 112 mm (H) x 25 mm (W) x 170 mm (D) Weight Approx. 0.1 kg (100g) Operating Temp. $-5^{\circ}C$ to $ 55^{\circ}C$ (Normal operation) Power Supply Derived from the System 57 backplane / Control Card Product Advantages (Key Benefits) Isolated Signal Integrity: Provides a clean, isolated signal to external systems, protecting the core gas detection controller from electrical noise and voltage spikes. Flexible Output Options: Supports both 0–20 mA and 4–20 mA standards, ensuring compatibility with almost any industrial recorder or supervisory system. Plug-and-Play Integration: Designed for rapid installation onto the System 57 chassis, minimizing system downtime during upgrades or replacements. Compact Footprint: The slim PCB design allows it to be added to the control card without increasing the physical space required in the 19-inch rack. Reliable Safety Data: Mirrors real-time sensor concentration levels with high 12-bit resolution, ensuring external displays match the primary safety controller exactly. Precautions (Important Notes) ESD Safety: This is an open-circuit PCB module. Always use an anti-static wrist strap and follow ESD-safe handling procedures during installation to avoid damaging the CMOS components. Configuration Jumper: Before installation, ensure the onboard jumpers are correctly set for either 0–20 mA or 4–20 mA operation as required by your receiving equipment. Control Card Compatibility: This module is specifically designed for the Single Channel Control Card. Verify your system architecture before attempting to install it on multi-channel or specialized fire cards. Inhibit Mode: When installing or testing the module, ensure the control card is in “Inhibit” or “Service” mode to prevent false alarms or accidental activation of fire suppression systems. Product Applications (Typical Use Cases) Petrochemical Refineries: Relaying gas concentration data to a central SCADA system for long-term safety trends and environmental reporting. Metallurgy & Mining: Interfacing with remote displays in control rooms to provide workers with real-time H2S or combustible gas levels. Data Logging: Connecting to industrial chart recorders to maintain a permanent physical record of gas levels in hazardous storage areas. Integrated Fire & Gas Systems: Acting as the bridge between a standalone System 57 gas controller and a site-wide Fire & Gas (F&G) logic solver. Offshore Platforms: Providing isolated feedback to emergency shutdown (ESD) systems for automated safety responses. Shipping Port: Xiamen, China Payment: Bank of Chicago, Bank of Singapore Express cooperation: fedex, DHL, UPS and your express account Service: Professional Sales provides 24 hours /7 days online service Please make an inquiry for more models： HAMAMATSU MVS-7000 Honeywell 51402645-200 Honeywell 51309204-175 Honeywell 51403776-100 Honeywell 51304465-100 Honeywell MC-PAOY22 Honeywell 51304493-250 Honeywell TC-ODK161 Honeywell 51304685-150 Honeywell 900P01-0001 Honeywell 51304453-150 Honeywell RM7838C1004 Honeywell 51305072-600 Honeywell TC-FPDXX2 Honeywell 51304511-100 Honeywell TC-PRR021 HONEYWELL 51304453-100 Honeywell 51195156-300 HONEYWELL 51304644-125 Honeywell 51400700-100 HONEYWELL 51304518-150 Honeywell 51401286-100 HONEYWELL 51304362-300 Honeywell J-DIM00 HONEYWELL 51304672-150 Honeywell J-MHM10 HONEYWELL 51304650-100 Honeywell J-MSC10 HONEYWELL 51304487-100 Honeywell 51195066-100 /HF-75632-F HONEYWELL 51304754-150 Honeywell C7027A 1049 HONEYWELL CC-PAIM01 Honeywell 51402573-150 HONEYWELL CC-PAIH01 Honeywell DC1030CR-101000-E HONEYWELL CC-PAOH01 Honeywell XC5010C HONEYWELL CC-TAOX01 Honeywell 51401437-301 HONEYWELL CC-TAIX01 Honeywell TC-LLMUX2 HONEYWELL CC-TDOB01 Honeywell FF-SB12E04K-S2 HONEYWELL CC-TDIL01 Honeywell FF-SB12R04K-S2 HONEYWELL MC-TAMR04 Honeywell TK-PRR021 HONEYWELL HONEYWELL10024/I/I Honeywell 10006/2/1 HONEYWELL 51410070-175 Honeywell DC120211101000 HONEYWELL CC-PAON01 Honeywell 51305072-100 Honeywell FF-SB14E064-S2 Honeywell 51305072-200 Honeywell TC-PRS021 Honeywell 51305072-300 Honeywell TC-CCN014 Honeywell 621-0021R Honeywell 51197593 Honeywell 620-3030 Honeywell TC-FPCXX2 Honeywell FDC220/C7027A. 1049 Honeywell TC-PCIC01K Honeywell 04973-X01-333-20-00-000-000 Honeywell TC-TCXBNC Honeywell 946 A4V 2D 2C0 380E Honeywell DC1040-CR701000-E Honeywell 51404223-001 Honeywell KSW24 Honeywell 51404203-002 Honeywell LSQA6B134 Honeywell IPC 620-15 Honeywell TK-PRS021 Honeywell 946-A4V-2D-2C0-380E Honeywell TK-CCR014 Honeywell 621-3560 Honeywell TK-IOLI01 Honeywell MU-TAIH14 Honeywell 621-0010-ARC Honeywell MU-TAOY22 Honeywell ML984 Honeywell XCL5010 Honeywell 51304337-150 Honeywell LS2D4L Honeywell TK-FTEB01 Honeywell ECEA1616R24 Honeywell 620-0083C Honeywell EC7830A1066 Honeywell 51196694-300/U1 Honeywell EC7890B1010 Honeywell 621-0020RC Honeywell LSYAC1E Honeywell C7012A1186 Honeywell FC-SDI-1624 Honeywell TC-RPCXX1 Honeywell FC-TSDI-1624 Honeywell TC-IAH161 Honeywell TC-OAV081 Honeywell 51402645-200 Honeywell 80363972-150