DC Supply

Continuous   Voltage Rating

5 V to 35 V DC   continuous

Cranking   Dropouts

Able to survive   0 V for 100 ms, providing supply was at least 10 V before dropout and supply   recovers to 5 V. This is achieved without the need for internal   batteries.Backlight will not be maintained during cranking.

Maximum   Operating Current

530 mA at 12 V,   280 mA at 24 V

Maximum Standby   Current

320 mA at 12 V,   160 mA at 24 V

Charge   Alternator Excitation / Fail Range

0 V to 35 V

Voltage   Measurement

Number

2

Measurement   Inputs

3 Phase +   Neutral
  Generator and Bus

Voltage Range

15 V to 415 V   Phase to Neutral
  25 V to 720 V Phase to Phase

Frequency Range

3.5 Hz to 75 Hz

Current   Transformer Measurement

Number

4

Measurement   Inputs

3 Phase   Generator Current with Earth Fault Current

Current Range

0 A to 1 A
  0 A to 5 A

Analogue Inputs

Number

4

Type

Negative   Switching Digital Input, Resistive Analogue Input, Current Analogue Input or   Voltage Analogue Input

Digital Input   Closed Voltage Threshold

Less than 2.1 V

Digital Input   Open Voltage Threshold

Greater than 6.6   V

Resistive   Analogue Measurement Range

Input A: 0 Ω to   240 Ω
  Input B to D: 0 Ω to 480 Ω

Current Analogue   Measurement Range

0 mA to 20 mA

Voltage Analogue   Measurement Range

0 V to 10 V

Analogue   Resolution

1%

Analogue   Accuracy

2%

Digital Inputs

Number

12

Type

Negative   Switching Digital Input

Closed Voltage   Threshold

Less than 2.1 V

Open Voltage   Threshold

Greater than 6.6   V

Emergency Stop   Input

Number

1

Type

Positive   Switching Digital Input

Closed Voltage   Threshold

Greater than 5.0   V

Open Voltage   Threshold

Less than 3.0 V

Magnetic Pick-up   Input

Voltage Input   Range

0.5 VPeak   to 70 Vpeak

Frequency Input   Range

1 Hz to 10 kHz

Resolution

6.25 RPM

Accuracy

±25 RPM

Analogue Outputs

Number

2

Type

Voltage Analogue   Output

Function

Governor and AVR   control

Voltage Analogue   Range

-5 V to 10 V

Analogue   Resolution

1%

Load Impedance

Minimum 500 Ω

Isolation

Governor: ±1 kV
  AVR: ±3 kV

Digital Outputs

Number

12

Type

1 Normally Open   Volt-Free Contacts
  1 Normally Closed Volt-Free Contacts
  10 Positive Switching DC Output

Volt-Free   Contact Output Rating

5 ADC resistive   at 30 VDC
  8 AAC resistive at 250 VAC

Positive DC   Output Rating

Output A to B   (Fuel and Start): 15 ADC at Emergency Stop input supply voltage
  Output E to L: 2 ADC at module supply voltage

Communications

USB A

1 Data Storage   Port

USB B

1 Programming   Port

DSENet®

1 Expansion Port

RS485

2 Fully Isolated   RS485 Ports

RS232

1 Modbus RTU   Port

Ethernet

1 10/100   Ethernet Port

CAN

3 Fully Isolated   CAN Ports
  ECU – Engine ECU/ECM
  MSC – MSC Link
  CAN – Redundant MSC Link

Temperature

Operating   Temperature

-30 °C to +70 °C   / -22 °F to +158 °F

Storage   Temperature

-40 °C to +85 °C   / -40 °F to +185 °F

Dimensions

Overall (W x H x   D)

245 mm x 184 mm   x 51 mm / 9.6 ” x 7.2 ” x 2.0 ”

Mounting

Type

Panel Fascia   Mounting

Panel Cut-Out (W   x H)

220 mm x 160 mm   / 8.66 ” x 6.3 ”

Maximum Panel   Thickness

8 mm / 0.31”