Product Description of Foxboro P0700BA Termination Cable Assembly Module
P0700BA is a dedicated field wiring termination cable assembly under Foxboro I/A Series P0700 spare part range, specially customized for FBM11 and FBM16 field bus I/O modules of I/A DCS platform, serving as standardized direct wiring adapter between cabinet-mounted FBM modules and on-site field sensor/actuator wiring harness. It adopts integrated rigid plug-in terminal structural design matching original FBM module rear pin definition, eliminates intermediate terminal transition wiring to reduce wiring fault points, and realizes one-to-one direct signal transmission between module backplane and field on-site cables. All finished products pass factory continuity testing, insulation withstand voltage inspection and anti-interference aging verification, applicable for conventional and moderately dusty industrial cabinet wiring environments of petrochemical, water treatment and thermal power auxiliary control system.
Description
Product Description of Foxboro P0700BA Termination Cable Assembly Module
1. Product Introduction
P0700BA is a dedicated field wiring termination cable assembly under Foxboro I/A Series P0700 spare part range, specially customized for FBM11 and FBM16 field bus I/O modules of I/A DCS platform, serving as standardized direct wiring adapter between cabinet-mounted FBM modules and on-site field sensor/actuator wiring harness. It adopts integrated rigid plug-in terminal structural design matching original FBM module rear pin definition, eliminates intermediate terminal transition wiring to reduce wiring fault points, and realizes one-to-one direct signal transmission between module backplane and field on-site cables. All finished products pass factory continuity testing, insulation withstand voltage inspection and anti-interference aging verification, applicable for conventional and moderately dusty industrial cabinet wiring environments of petrochemical, water treatment and thermal power auxiliary control system.
2. Basic Product Information
Unique OEM part number P0700BA is uniformly adopted for global ordering, warehouse coding and spare part inventory management of Foxboro authorized distributors worldwide. The assembly consists of integrated female rear plug connector and fixed-length shielded multi-core signal cable, overall standard assembled dimension: plug body 82mm×54mm×22mm, factory fixed cable length 1.2m, net weight approximately 0.23kg. Rated working voltage 24VDC, rated signal transmission current ≤500mA, compatible with standard cabinet 24V control loop power distribution specification. Connector housing uses black high-temperature resistant engineering plastic with anti-static coating, pin terminals are gold-plated to prevent oxidation and poor contact in long-term humid cabinet environment; original new goods adopt independent anti-static bag sealed packaging, listed permanently in Foxboro global accessory spare catalog for FBM module matching and field maintenance replacement procurement.
3. Function and Product Positioning
Core functions include accurate pin mapping conversion for FBM11/FBM16 analog/digital signal terminals, shielding isolation for multi-channel field input/output signals and standardized quick plug wiring construction. The rear connector directly locks onto the back slot of FBM11/FBM16 modules, the other end of the multi-core cable is stripped for on-site terminal block wiring, greatly shortening field cabinet wiring construction cycle compared with loose single-core wiring mode. Positioned as exclusive matching wiring accessory of FBM11/FBM16 series I/O modules in P0700 accessory product line, non-control computing function, purely signal transfer accessory; replace traditional discrete wiring construction to lower on-site wiring error rate, widely used in new DCS cabinet assembly and old project FBM module wiring renovation and damaged cable spare replacement.
4. Core Performance Parameters
Electrical & Wiring Specification
Pin definition strictly follows Foxboro original FBM11/FBM16 factory wiring protocol, total 32 core integrated shielded cable inside assembly, each core wire adopts 22AWG tinned copper conductor with cross-linked polyethylene insulation, outer overall braided copper shielding layer for common-mode interference suppression. Rated insulation resistance ≥100MΩ under normal temperature, withstand voltage AC500V/1min without breakdown; signal transmission delay ≤10ns, fully adapt to 4–20mA analog signal and dry contact digital switching signal transmission of field instruments and valves.
Environmental & Mechanical Specification
Certified applicable working ambient temperature: 0℃~+60℃, storage temperature range -40℃~+85℃; applicable relative humidity 5%~95% non-condensing, complies with ISA-S71.04 G2 industrial environment grade, anti-oil mist and floating dust erosion inside control cabinet. Plug part has snap locking structure to avoid loose falling off caused by cabinet vibration during equipment operation; repeated plugging service life ≥1000 times to satisfy multiple times maintenance disassembly demands.
Reliability Index
Gold-plated terminal and full-shielded cable structure reduce signal drift and external electromagnetic interference impact, factory rated average service life ≥85000 working hours under nominal cabinet running environment.
5. Certification and Matching Accessories
Acquired CE certification and UL wire safety certification, matching original accessories include FBM module fixed lock buckle, cable binding nylon tie, cabinet wire fixing clip and terminal wiring identification label, all supporting separate single-item purchase during cabinet construction and after-sale maintenance.
6. Applicable Equipment and Application Fields
Compatible Matching Equipment
Exclusively matched with Foxboro I/A Series FBM11 analog input module and FBM16 discrete digital I/O module, compatible with full-series I/A control processor (P0700AT/AR/AS/AY etc.) installed on standard control backplane, cooperate with DCS operator station to complete field signal collection and control output transmission.
Industrial Application Fields
Mainly applied in small/medium petrochemical auxiliary workshop control cabinet, municipal sewage/tap water treatment DCS cabinet, thermal power plant auxiliary water supply and desulfurization auxiliary control cabinet, food processing and light industry production line automation cabinet, used for on-site pressure/temperature transmitter, flow meter, solenoid valve and switching contact signal wiring construction of matched FBM11/FBM16 modules.
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