Product Description
Product Parameters for P0924JH (Termination Assembly for FBM216b)
📘 Product Overview
| Field | Details |
|---|---|
| Manufacturer | Foxboro (by Schneider Electric) |
| Part Number | P0924JH (superseded by RH924JH) |
| Product Type | Termination Assembly (TA) |
| Function | Connects field input signals (8 channels, 4 to 20 mA analog with or without HART) to the FBM216b Redundant HART Communication Input Module via a termination cable |
| System Compatibility | Used with FBM216b in Foxboro Evo Standard 200 Series Subsystem and 100 Series Fieldbus Module Upgrade Subsystem |
| Associated PSS Document | PSS 31H-2S216 |
⚙️ Functional Specifications
| Feature | Specification |
|---|---|
| Input Signal | 8 input channels, each supporting: - Standard 4 to 20 mA analog signal - Digital HART Frequency Shift Keying (FSK) signal superimposed on 4 to 20 mA |
| Termination Type | Compression screw terminals |
| Material | Polyamide (PA) |
| Loop Power Support | Supports per-channel internally powered (from FBM216b, 24 V DC ± 10%, 18.5 V DC minimum at 20.5 mA) or externally powered transmitters |
| Cable Balun Requirement | Required (CBM-4, RH903SV, supersedes P0903SV) when using a common external power supply for two or more channels to prevent HART communication crosstalk |
| Input Resistance | Contributes to total input resistance: - Externally Powered: 282 Ω (including TA and redundant adapter) - Internally Powered: 302 Ω (including TA and redundant adapter) |
| Loop Resistance | Provides sufficient resistance to support HART Hand-Held Terminal or PC20 Intelligent Field Device Configurator (PSS 2A-1Z3 E) |
| Termination Cable Type | Type 1 (37-pin D-subminiature at FBM baseplate end, 25-pin D-subminiature at TA end) |
| Cable Lengths | Up to 30 m (98 ft), available in lengths: 0.5 m, 1.0 m, 2.0 m, 3.0 m, 5.0 m, 10.0 m, 15.0 m, 20.0 m, 25.0 m, 30.0 m |
| Cable Materials | Polyurethane (P/PVC) or Low Smoke Zero Halogen (LSZH) |
| Cable Part Numbers | P/PVC: RH916DA, RH916DB, RH931RM, RH916DC, RH916DD, RH916DE, RH916DF, RH916DG, RH916DH, RH916DJ (supersede P0916DA, P0916DB, P0903NX, P0916DC, P0916DD, P0916DE, P0916DF, P0916DG, P0916DH, P0916DJ) LSZH: RH928AA, RH928AB, RH928AC, RH928AD, RH928AE, RH928AF, RH928AG, RH928AH, RH928AJ, RH928AK (supersede P0928AA, P0928AB, P0928AC, P0928AD, P0928AE, P0928AF, P0928AG, P0928AH, P0928AJ, P0928AK) |
📏 Physical Specifications
| Feature | Specification |
|---|---|
| Mounting | DIN rail (supports 32 mm or 35 mm styles) |
| Weight | 181 g (0.40 lb) approximate |
| Dimensions | Refer to page 13 of PSS 31H-2S216 (nominal dimensions not explicitly listed but shown in diagram; overall width for DIN rail loading, height above DIN rail) |
| Field Wiring | Compression-type accepted wiring sizes: - Solid: 0.2 to 4 mm² (24 to 12 AWG) - Stranded: 0.2 to 2.5 mm² (24 to 12 AWG) - Stranded with Ferrules: 0.2 to 2.5 mm² (with or without plastic collar) |
🌡️ Environmental Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | -20 to +70°C (-4 to +158°F) |
| Relative Humidity | 5 to 95% (noncondensing) |
| Operating Altitude | -300 to +3,000 m (-1,000 to +10,000 ft) |
| Storage Temperature | -40 to +70°C (-40 to +158°F) |
| Storage Altitude | -300 to +12,000 m (-1,000 to +40,000 ft) |
| Contamination | Suitable for Class G3 (harsh) environments per ISA S71.04, EIA 364-65 Class III |
| Vibration | 7.5 m/s² (0.75 g) from 5 to 500 Hz |
✅ Regulatory Compliance
| Certification Type | Details |
|---|---|
| Type 1 Certification | UL/UL-C listed for Class I, Groups A-D, Division 2, T4 hazardous locations; DEMKO certified Ex nA IIC T4 for Zone 2 potentially explosive atmospheres |
| Type 2 Certification | UL/UL-C listed as associated apparatus for non-incendive field circuits for Class I, Groups A-D, Division 2; DEMKO certified as associated apparatus for Group IIC, Zone 2; field circuits meet Class 2 limited energy (60 V DC, 30 V AC, 100 VA or less) if customer equipment meets Class 2 limits |
| General Compliance | Complies with: - EMC Directives 2004/108/EC (pre-Apr 20, 2016) and 2014/30/EU (post-Apr 20, 2016) per EN61326-1:2013 Class A - RoHS Directive 2011/65/EU - ABS Type Approved and Bureau Veritas Marine Certified for Environmental Category EC31 |
| Conditions of Use | Must be installed per Standard and Compact 200 Series Subsystem User’s Guide (B0400FA) |
🔧 Additional Features
| Feature | Details |
|---|---|
| Superseded Part | P0924JH is superseded by RH924JH |
| Redundancy Support | Connects to a redundant FBM216b pair via a redundant adapter (P0924DT, superseded by RH924DT), ensuring continuous operation during module replacement |
| System Integration | Compatible with 100 Series Fieldbus Module Upgrade Subsystem for redundant field I/O from HART devices |
| Calibration | No calibration required for the termination assembly |
📦 Ordering Information
| Field | Details |
|---|---|
| Part Number | P0924JH (superseded by RH924JH) |
| Quantity | 1 required per redundant FBM216b pair |
| Related Components | Used with FBM216b (RH927AJ, supersedes P0927AJ), redundant adapter (P0924DT, superseded by RH924DT), and Type 1 termination cables (P/PVC or LSZH) |