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M-System JB2-AAA-R1/A Analog Backup Station, 4–20 mA DC Input/Output, 15–35 V DC Power
Specification Details
Brand: M-System Co., Ltd.
Model: JB2-AAA-R1/A
Product Type: Analog Backup Station
Series: JB2 / M-UNIT
Input Signal: 4–20 mA DC
MV Output: 4–20 mA DC
Retransmitted Output: 4–20 mA DC
Power Supply: 15–35 V DC
Power Type: DC
Construction: Plug-in
Mounting: Surface or DIN rail
Connection: M3.5 screw terminals
Housing Material: Flame-resistant resin
Operating Temperature: -5 to +55°C
Operating Humidity: 30–90% RH, non-condensing
Retransmission Load: Up to 350 Ω
Programming: PU-2x handheld programmer
Application: DCS, PID, process control and industrial automation
Country Of Origin: Made In Japan
Condition: Used Excellent Working (As Per Photos)
Shipping: Fast & Safe Worldwide Shipping Available.
| Brand | OTHER BRAND |
|---|---|
| Category | MODULE |
The M-System JB2-AAA-R1/A Analog Backup Station is an industrial analog signal backup and manual control device designed for reliable process-control applications. It is compatible with standard 4–20 mA DC analog signals and operates from a 15–35 V DC power supply.
The JB2 is designed to provide manual loading, hold, increase and decrease control functions for equipment controlled through PID or similar control systems. It can help maintain control-loop continuity when a DCS or computer-based control output becomes unavailable. The unit also supports smooth transition back to cascade control through its sliding-back function.
The JB2-AAA-R1/A uses a compact plug-in construction and is engineered for industrial automation and process-control environments. Its isolated retransmitted output and configurable operating parameters make it suitable for applications where dependable analog signal handling and backup control are important.
- Brand: M-System Co., Ltd.
- Model: JB2-AAA-R1/A
- Product Type: Analog Backup Station / Plug-in Signal Conditioner
- Input Signal: 4–20 mA DC
- Output Signal: 4–20 mA DC
- Power Supply: 15–35 V DC
- Function: Provides manual loading and backup control for analog process signals.
- Industrial Application: Suitable for DCS, computer control and PID control applications.
- Backup Operation: Designed to maintain control-loop operation during controller or control-output failures.
- Output Recovery:
/Aversion includes selectable output behavior after power recovery. - Mounting: Plug-in construction; suitable for surface or DIN-rail mounting.
- Country of Origin: Made in Japan.
