Features.

Field configurable optional start (auto/manual)/stop/unload routines

Liquid level control (pond or tailrace)

Creep detection

Local/remote control

Generator circuit breaker logic

Horizontal switching of speed, gate position and loads

Overspeed test logic

Speed/descent (power and position)/base load control

Remote analogue setpoints for speed, level and power

Selectable actuator outputs (4-20mA/0-200mA/0-20mA)

Dual speed inputs

Linknet hyperthreading extension function

Speed/load/gate switching

Brake Permit Logic

Gate Limit Values

Breaker open commands

Trips and alarms

Serial port communication (RS-232 or RS422)

System Protection:

Overspeed protection logic

Nondisturbance switching between control modes

Local/remote control priority

Part Number 8237-2046: Francis Turbine dcs-sis.com 2301E-HT

2301E-HT includes

 1 Actuator driver, 4-20 mA, 0-20 mA, 0-200 mA

 2 MPU speed sensor

 1 configurable analogue output

 2 configurable analogue inputs

 8 discrete (switching) inputs – 5 fixed, 3 configurable

 4 discrete (relay driver) outputs – 1 fixed, 3 configurable

 RS-232 Communications Port: Modbus® RTU or Service/Configuration

 RS-422 Communications Port: Modbus RTU

 CAN Communication Port: LINKnet HT® I/O Expansion

The 2301E-HT has an operating temperature range of -40 to +70 °C (-40 to +158 °F).