Omega Vehicle Security OMP-MODL manual Thermocouple, DC Voltage

3... INTERFACE MODULES

MLIM-1; FOUR CHANNEL ANALOG INTERFACE MODULE

Overview:

The MLIM-1 is a four channel add-on Interface Module for use in conjunction with the OMP-MODL System Base.

NOTE: The MLAD-1 module of the System Base includes the functionality of the MLIM-1 in additon to its other functions. This section’s configuration and operation instructions pertain to both the MLIM-1 add-on module and the MLAD-1 component of the System Base.

Each of the four channels can be individually programmed for any combination of the following signal types and input ranges with HyperWare software (via HyperNet) and hardware Configuration Switches (located on the Interface Module).

Thermocouple:

Type	Color (USA)	Range (F)	Range (C)
J	white/red	-60 to 1400F	-50 to 760C
K	yellow/red	32 to 2500F	0 to 1370C
E	purple/red	-150 to 1830F	-100 to 1000C
T	blue/red	-250 to 750F	-160 to 400C
R	black/red	32 to 1830F	0 to 1000C
S	black/red	32 to 3182F	0 to 1750C

Table 3... -1: Thermocouple input types and ranges

DC Voltage:

Full Scale (FS) ranges:

Icon	Full Scale Input Ranges
VDC-LO	+/- 20mV	+/-40mV	+/-50mV	+/-60mV	+/-100mV
	+/-200mV	+/-1V	+/-2V
VDC-MED	+/-5 V	+/- 10V
VDC-HI	+/- 3V	+/-15V	+/-30V

Table 3... -2: DC Voltage input ranges

Input Impedance for the 5V, 10V, and 30V ranges is >2.5Megohm. All other range’s input impedance is > 10 Megohm.

USING THE OMP-MODL 3-19