Specifications
Power Requirements:
PSU-2: 10-32VDC, 10W (max); 90-400VDC CD Ignition, 750uA @ 100VDC (max)
On-Board Backup Power: Lithium battery, 6 VDC, 1300 mAh
Digital Inputs: 48 (a.k.a. Channels)
Sensor Types: Discrete Input, N.O./N.C., intrinsically safe or non incendive
Magnetic Pickup Input: 3.6 - 120 VAC, 2-10 kHz
Outputs:
IGN: 0.4A @ 400VDC(*) for 5 seconds
0.15A @ 400VDC(*) cont. duty
FV- : 0.5A @ 400VDC(*) cont. duty
ALR: 0.5A @ 48VDC
AUX: 0.5A @ 48VDC
Operator Interface:
Display Type: LCD, Static, 80 segment, custom text with LED Backlight
Display Viewable Area: ~ 2.79 x 1 in. (71.04mm x 25.4mm)
Display Contrast: Automatic
Display Backlight: Yellow (Normal Operation); Red (Shutdown) (Backlight will only be available when unit is powered by DC or AC. This feature is not available on PSU-1.)
Voltage Level Monitor: Monitor and display voltage level of DC Supply, CD Ignition, and internal battery
Keypad: 6 switches: Ridge Embossed, Metal Dome, Tactile 14 Oz. Trip Force
Enclosure Cutout: 5.25 x 5.25 inches (133 mm)
Operating Temperature: -40 to +85 degrees C
Viewable Temperature: -40 to +85 degrees C
Storage Temperature: -40 to +85 degrees C
Tachometer Accuracy: ±0.5% of the display reading or ±1 RPM, whichever is greater
Resetable Hourmeter Range: 0 to 99,999 hrs
Non-Resetable Hourmeter Range: 0 to 99,999 hrs
Hourmeter Accuracy: ±1 hour per year
Communication Ports: 1
A single bi-color (GREEN/RED) LED is provided to give visual indication of active transmit and receive traffic; only one connection will be active at any time
Interface: Factory configured for RS232; field-selectable for RS232 or RS485
Baud/Configuration: 9600, 19.2K, 38.4K(**);N,8,1;N,8,2
Protocol: Modbus (server)
Connection: There are 2 screw terminal connectors for RS485
There are 2 screw terminal connectors for RS232
There is 1 screw terminal common for both ports labeled as GND
Third Party Approvals:
TTD-H, PSU-2: CSA Class I, Division 2, Groups B, C, and D
Intuitive Display Icons:
Display status and assist in setup and operation resulting in greater ease of operation and interface. The appropriate icon will turn on to indicate unit status or navigation through the setup features.
RUN - Run mode
RPM – Screen Value
HOURS – Screen Value
TYPE – Channel Type Configuration
LOW BATT – Low Battery Warning (displayed when condition exists)
HISTORY – Shutdown History
TEST – Test Mode
LUBE – Pre-lubrication Timer
POSTLUBE – Post-lubrication Timer
SHUTDOWN – Stop Mode
ALARM – Alarm(s) Warning (displayed when condition exists)
SETPOINT – Edit Set-point Value
SETUP – Setup Menu(s)
(*) CSA approved for 250VDC maximum.
(**) 38.4K Baud will not be available when IGN input is selected as the source for RPM calculations. When MPU is selected, this feature is available for selection.
