Description

Product Description

The GE terminal board relay card 531X111PSHAPG2 provides 5 V dc, 15 V dc, and 24 V dc currents for driver use. It also has a pulse transformer for the motor excitation circuit. The GE terminal board relay card 531X111PSHAPG2 is a replacement board that can only be installed by qualified installation or maintenance personnel. Due to the fact that the drive is a high-voltage device and contains moving parts that may cause harm, only trained personnel can maintain and repair the drive.

During the installation process of the device, the first step is to check the area around the drive for any dangerous situations. If any extension cable is used in the area around the drive, only a grounded extension cable can be used. Replace any two power cords with three power cords to reduce the chance of electric shock. The floor around the drive must be free of any moisture and can also move any items that could cause a tripping hazard. This will include tools, cables, and other equipment.

Check all three-phase power lines in the area and consult with personnel familiar with the site to fully understand the power supply situation of the drive. In addition, locate and check the shutdown device used for the drive. Ensure that the emergency shutdown is in normal working condition and can be easily reached in emergency situations.

Do not drive without at least one other person dedicated to being nearby and able to provide assistance in an emergency. This person must be familiar with the site and emergency procedures.

531X111PSHAPG2

Manufacturer discontinued production

MCF/power card

SPEEDTRONIC/Mark V

Motor Field Control

Factory warranty may not apply. The 531X305NTBANG1 card manufactured by General Electric with RADDELL 2-year warranty is used as an NTB/3TB terminal board. This terminal board was developed as a member of the 531X series replacement driver and exciter board. This board provides many interface system functions. The functions of this card include relays and serial outputs, analog I/O, power supply, and encoder. Product Description

SR469-P5-HI-A20 is a 469 motor management relay from GE Multilin. This is one of several versions of the device that can obtain new remaining inventory or refurbished second-hand inventory from AX Control. The SR 469 series is designed for use in conjunction with medium voltage motors. They provide motor protection through a withdrawable structure designed for quick time change. SR469-P5-HI-A20 can be upgraded on-site.

SR469-P5-HI-A20 provides four 4-20 mA analog outputs. This device carries the CE mark. This is a standard device with a 5A phase CT secondary side. The control power supply rating of this device is 90-300 VDC, 70-265 VAC @ 48-62 Hz. One of the two grounding CT inputs is designed for GE power management, while the other is used for grounding CT. The VT input on this device will adapt to VTs in triangle or star configurations. The device comes with a box.

The motor thermal model of SR469-P5-HI-A20 provides RTD bias, motor cooling time constant, start suppression and emergency restart, imbalance bias, and overload curves. The device also has a safe stall ratio of cold to hot. By reading the original GE Multilin manual, you can gain a deeper understanding of these features.

SR469-P5-HI-A20 includes a front panel with LCD display, multiple LED indicator areas, a dedicated keyboard for input, and a communication port. The side design of this device is designed to allow airflow. This allows the device to remain within the appropriate operating temperature range. Read the GE manual and product user guide for more information.