Honeywell FC-SAO-022M Safe analog output module (0(4)—20 mA, 2 channels) Ready For Ship, China Honeywell FC-SAO-022M Safe analog output module (0(4)—20 mA, 2 channels) Ready For Ship Manufacturers, Suppliers, Factory

Overview

Brand Name:	Honeywell
Model Number:	FC-SAO-022M
Country of Origin:	USA
Packaging Details:	Original new Factory Sealed
Delivery Time:	in stock
Payment Terms:	T/T

Contact for quotation

Sales Manager:	Stella
Send an email:	[email protected]
Contact in Whatsapp:	+86 18159889985

Specifications

Item	Details
Model	FC-SAO-0220m
Channels	2 analog output channels
Signal Range	0–20 mA / 4–20 mA
D/A Converter	12-bit resolution
Isolation	Galvanically isolated outputs
Power Supply	5 Vdc / 24 Vdc system supply
Module Width	4 TE (approx. 20.32 mm)
Module Height	3 HE (standard Euro format)
Dimensions	2x18.9x12.8cm
Weight	0.16kg

Description

TheFC-SAO-0220mis a dual-channel safe analog output module designed for precise 0(4)–20 mA process control applications. It delivers stable current signals with galvanic isolation between field circuits and system power, ensuring high operational safety in industrial automation environments. Each output channel integrates advanced self-diagnostic functions for continuous signal verification and fault detection.

TheFC-SAO-0220msupports both active and passive loop configurations, making it suitable for flexible integration in distributed control systems. Its built-in monitoring architecture checks output accuracy, de-energizing capability, and inter-channel crosstalk to maintain reliable performance in safety-critical operations.

As part of the Safety Manager I/O family, theFC-SAO-0220mprovides robust redundancy options and compatibility with other modules such as SAO series devices, making it ideal for high-integrity automation systems requiring consistent analog signal control.

Applications

Power plants: Used for generator set monitoring and relay protection.
Substations: Enables signal acquisition, bus control, and protection systems.
Chemical plants: Supports process automation and safe analog signal transmission.
Steel mills: Performs control in high-temperature and EMI-heavy environments.
Machinery manufacturing: Used in automated production lines and robotics systems.

Features

Dual 0(4)–20 mA analog output channels
Galvanic isolation for enhanced signal safety
Built-in self-diagnostics and output verification
Supports active and passive loop configurations
Crosstalk and fault detection monitoring
Compatible with redundant system architectures

Functions

Converts digital control signals into precise analog outputs
Monitors output accuracy via integrated feedback loop
Detects wiring faults, overloads, and channel deviations
Ensures safe de-energizing during system failure
Supports continuous diagnostic testing in real time

FAQ

Q1: What is the main function of FC-SAO-0220m?
A1: It provides dual-channel 0(4)–20 mA analog output for industrial process control systems.

Q2: Can FC-SAO-0220m support redundant operation?
A2: Yes, it is compatible with redundant output configurations for higher system reliability.

Q3: What types of loads are supported?
A3: Only resistive and capacitive loads are supported; inductive loads are not recommended.

Q4: Does the module include self-diagnostics?
A4: Yes, it continuously checks output accuracy, de-energizing ability, and signal integrity.

Q5: Where is FC-SAO-0220m commonly used?
A5: It is widely used in power plants, substations, chemical plants, and industrial automation systems.

Spares

Number	Description
SDI-1624	Safe digital input module, 24 Vdc, 16 channels
SDI-1648	Safe digital input module, 48 Vdc, 16 channels
SAI-0410	Safe analog input module, 4 channels
SAI-1620m	Safe high-density analog input module, 16 channels
SDIL-1608	Safe loop-monitored digital input module with earth fault monitor, 16 channels