User Manual
Table Of Contents
- Description
- Design Features
- Operation
- ID Switch Setting Chart
- Sensor Connection
- RF Link
- Emplacement Considerations
- Section 2:MIDS Remote Control Transmitter (MRCT)
- Frequency Range:138-174 MHz
- Section 3:MIDS Hand Held Receiver (MPDM)
- Section 4:MIDS Remote Control Receiver (MRCR)
- Pin Connector:A: Ground
- Section 5:Frequency/Channel Calculations
Operation
Determine which IDs are to be received and displayed by the MPDM. Set the lockout
switches accordingly. A lockout switch set to the ‘ON’ position will allow the ID codes
in the corresponding range to be displayed, and a lockout switch set to the ‘OFF’ position
will not allow the ID codes in the corresponding range to be displayed.
Lockout Switches
Switch ID Codes Switch ID Codes
1 00-09 5 40-49
2 10-19 6 50-59
3 20-29 7 60-63
4 30-39
The annunciator knob is used to turn the power on and off and to adjust the volume. The
backlight can be activated at any time by pressing the backlight button.
Display
N
ew ID code
Low battery
ID codes are displayed on the LCD screen. When a new ID code is received the MPDM
will beep, the ID code will be displayed, and the left decimal point and the backlight will
activate for three seconds. The ID code will remain on the display until cleared or
another ID code is received. By pressing the push button switch, the last ten ID codes
can be displayed one at a time. To reset the display, tilt the unit forward until the antenna
is pointed downward and push the button. The display will show ’00’. The middle
decimal point will activate only when the receiver battery is low.
RF Link
The operational range of the RF link is dependent upon various conditions. The high
frequency of the RF link works best under line of sight conditions. Using the standard
stub antenna will result in RF ranges varying from 0.5 kilometer to 5-10 kilometers. The
use of relays can increase these ranges.
QTI Page 10 Revision: C
Form #: 30Z0147 Effective Date: 24 August 2006