





Product Description
General Information
Field |
Description |
---|---|
Manufacturer |
Foxboro |
Model/Part Number |
FBM233 / P0926GX |
Description |
Ethernet Communication Interface Module |
Functional Specifications
Device Communications
Parameter |
Specification |
---|---|
Communication Type |
Ethernet |
Transmission Rate |
10 Mbps or 100 Mbps |
Protocol |
UDP/IP or TCP/IP |
IP Address |
Fixed or DHCP |
I/O Capacity |
Up to 64 devices per FBM233; up to 2000 DCI connections |
Data Types Transferred |
2/4-byte integers, 4-byte IEEE floats, binary values |
ECB Block Period (min.) |
500 ms |
Module Fieldbus Communication
Parameter |
Specification |
---|---|
Communication With |
FCM100Et, FCM100E, or FCP270 |
Fieldbus |
Redundant 2 Mbps module Fieldbus |
Power Requirements
Parameter |
Specification |
---|---|
Input Voltage Range |
24 VDC (+5%, -10%) |
Power Consumption |
7 W max per module |
Heat Dissipation |
7 W max per module |
Regulatory Compliance
Electromagnetic Compatibility (EMC)
Standard |
Compliance |
---|---|
EN 50081-2 / EN 50082-2 |
Emissions/Immunity |
EN 61326 Annex A |
Industrial Environments |
CISPR 11 |
Class A |
IEC 61000-4-2 |
4 kV contact / 8 kV air ESD |
IEC 61000-4-3 |
10 V/m RF immunity |
IEC 61000-4-4 |
2 kV EFT/Burst |
IEC 61000-4-5 |
2 kV surge power / 1 kV I/O |
IEC 61000-4-6 |
10 V (rms) Conducted |
IEC 61000-4-8 |
30 A/m Power Frequency Magnetic |
Product Safety
Certification |
Description |
---|---|
UL/UL-C Listed |
Class I, Groups A-D; Division 2, T4 |
NEC & CSA Compliance |
Class 2 Communication Circuits |
ATEX (94/9/EC) Certified |
EEx nA IIC T4, Zone 2 |
Environmental Specifications
Condition |
Temperature Range |
Relative Humidity |
---|---|---|
Operating |
-20°C to +70°C (-4°F to +158°F) |
5% to 95% non-condensing |
Storage |
-40°C to +70°C (-40°F to +158°F) |
5% to 95% non-condensing |
Contamination |
ISA S71.04 Class G3 (Harsh Environment) |
Based on EIA-364-65 Class III |
Physical Specifications
Parameter |
Specification |
---|---|
Mounting |
Modular Baseplate on DIN rail or 19” rack |
Dimensions |
102 mm H (114 mm with lugs) × 45 mm W × 104 mm D |
Mass |
Approx. 284 g (10 oz) per module |
Cables |
1 m to 100 m; RJ-45 connectors |
Null Hub Adapter |
P0971PK |