








Product Description
General Information
Manufacturer |
Foxboro |
---|---|
Model Number |
RH914YZ |
Description |
FCM2F2 Fieldbus Communications Module |
Functional Specifications
Parameter |
Specification |
---|---|
Power Supply (Redundant) |
24 V DC +5%, -10% |
Power Consumption |
5 W (max) |
Heat Dissipation |
5 W (max) |
Calibration |
Not required |
Vibration |
0.75 g (5 to 200 Hz) |
Regulatory Compliance – EMC |
European EMC Directive 2004/108/EC; EN61326:2013 Class A, Industrial Immunity |
Regulatory Compliance – Product Safety |
UL/UL-C listed (Class I, Div 2, Groups A-D, T4); ATEX 94/9/EC; DEMKO Ex nA IIC T4 |
RoHS Compliance |
Compliant with RoHS Directive 2011/65/EU, 2015/863, and 2017/2102 |
Environmental Specifications
Condition |
Operating |
Storage |
---|---|---|
Temperature |
-20 to +70°C (-4 to +158°F) |
-40 to +70°C (-40 to +158°F) |
Relative Humidity |
5% to 95% (noncondensing) |
5% to 95% (noncondensing) |
Altitude |
-300 to +3,000 m (-1,000 to +10,000 ft) |
-300 to +12,000 m (-1,000 to +40,000 ft) |
Contamination |
Class G3 (Harsh) – ISA S71.04; Pollution Degree 2 – IEC definitions |
Physical Specifications
Parameter |
Specification |
---|---|
Mounting |
On 200 Series FBM baseplates (DIN rail or 19” rack via kit) |
Weight |
Approx. 284 g (10 oz) |
Dimensions |
Height: 102 mm (4 in), 114 mm (4.5 in) with lugsWidth: 45 mm (1.75 in)Depth: 104 mm (4.11 in) |
Indicators |
Red/green LEDs for operational status; amber LEDs for data traffic/direction |