9905-860 Woodward Peak150 Digital Control Unit

Description:

The Peak 150 control has three operating modes: manual mode, remote speed set mode, and combination mode.

Manual Mode
If the manual mode is configured, the turbine speed is adjusted solely by the front panel keys and the remote raise and lower discrete inputs. The remote speed setting analog input is ignored in this mode.

Remote Speed Set Mode
When the remote speed set mode is configured, the turbine speed is determined by the remote speed setting analog input. When the remote speed setting enable contact is closed and the turbine is at or above minimum governor speed, turbine speed will ramp from minimum governor speed to the remote value at a userdefined rate. Once the speed set point output matches the setting of the remote speed setting signal, the speed will change at a new user-defined rate for process control. If the remote speed setting signal is disabled for any reason, the speed set point will remain at the last speed and the set point adjustment operates as it does in manual mode.

Combination Mode
The combination mode is similar to the analog remote speed set mode, except that the speed demand generated by the discrete (front panel and remote raise and lower contact inputs) and the analog remote speed setting signal are compared for the highest value. This highest value is passed on as the commanded speed. If the remote speed setting signal is disabled for any reason, control of the speed set point operates as it does in manual mode.

Communication
The Peak 150 control has four methods of communication:
• Control panel
• Hand-held programmer
• Remote inputs for governor commands
• An optional Modbus protocol serial port 

Pharameters:

Product Model: 9905-860
Product Type: Digital Control Unit
Operating Voltage:24 V DC
Operating Temperature: -40°C to +105°C
Signal Compatibility: Supports analog and discrete I/O for field device connectivity
Isolation: Built-in electrical isolation for enhanced noise immunity
Mounting: DIN rail or panel mount for flexible installation
Construction: Industrial-grade housing with shock and vibration resistance
Certifications: Compliant with industrial safety and EMC standards
Features:

• Advanced generator control with flexible breaker configuration
• Real-time monitoring with interactive LCD display
• Remote control capability via digital signals and interface
• Robust event logging for operational tracking and diagnostics

Frequently Asked Questions:
1.Does the customer arrange for the inspection before the goods are shipped?
Confirmed acceppted this issue

2.What is the payment term?
Only wire transfer

3.When does the warranty period start?
One year from the time the client receives the goods

Datasheet Link:

9905-860 Woodward Peak150 Digital Control Unit PDF Datasheet