FOXBORO Compact FBM219 Discrete I/O Interface Module

FOXBORO Compact FBM219 Discrete I/O Interface Module

DESCRIPTION

The Compact FBM219 Discrete I/O Module has 24 discrete input channels and 8 discrete output channels. Associated termination assemblies (TAs) support discrete input or output signals at voltages of under 30 V dc, 120 V ac/125 V dc, or 240 V ac. Depending on the type of I/O signal required, the TAs contain current limiting devices, fuses, relays, or relay outputs with internal or external power source and fusing.

Features

• 24 discrete inputs 

• 8 discrete outputs 

• Supports discrete input/output signals at voltages of: 

◦ 15 to 60 V dc 

◦ 120 V ac/125 V dc 

◦ 240V ac 

• Each input/output is group isolated 

• Compact, rugged design suitable for enclosure in Class G3 (harsh) environments 

• Executes the Discrete I/O or Ladder Logic program, with the following configurable options: Input Filter Time, Fail Safe Configuration, Fail-Safe FallBack, and Sustained or Momentary Outputs 

• Various Termination Assemblies (TAs) that contain high voltage attenuation and optical isolation for inputs

Functional Specifications

Input/Output Channels：24 input and 8 output group isolated channels(1)

Filter/Debounce Time：Configurable (No Filtering, 4, 8, 16, or 32 ms)

Voltage Monitor Function (FBM219)

Input: 

• On-State Voltage: 15 to 30 V dc 

• Off-State Voltage: 0 to 5 V dc 

• Current: 2.2 mA (typical) at 30 V dc 

Input Source Resistance Limits: 

• On-State: 1 k Ω (maximum) at 15 V dc 

Power Requirements

• Input Voltage Range (Redundant): 24 V dc +5%, -10% 

• Consumption: 6 W (maximum) at 24 V dc 

• Heat Dissipation: 5 W (maximum) at 24 V dc

Regulatory Compliance: Product Safety

• Underwriters Laboratories (UL) for U.S. and Canada: UL/UL-C listed as suitable for use in Class I, Groups A-D; Division 2; temperature code T4 enclosure based systems. Communications circuits also meet the requirements for Class 2 as defined in Article 725 of the National Electrical Code (NFPA No.70) and Section 16 of the Canadian Electrical Code (CSA C22.1). Conditions for use are as specified in the Standard and Compact 200 Series Subsystem User’s Guide (B0400FA). 

• European Low Voltage Directive 2014/35/EU and Explosive Atmospheres (ATEX) directive 2014/34/EU ATEX (DEMKO) Ex nA IIC T4 Gc certified when connected as described in the Standard and Compact 200 Series Subsystem User’s Guide (B0400FA). For use in an enclosure suited for an ATEX Zone 2 classified area.

Temperature

• Compact FBM219: -20 to +60°C (-4 to +140°F) 

• Termination Assembly - PA: -20 to +70°C (-4 to +158°F)

Relative Humidity：5 to 95% (noncondensing)

Vibration：7.5 m/s2 (5 to 500 Hz)

• Off-State: 100 k Ω (minimum) at 30 V dc