Teledyne M5000B operating instructions Range Voltage Current mA, Alarm Relays

Photometric Analyzer Part I: Control Unit

3	0.3	8.8
4	0.4	10.4
5	0.5	12.0
6	0.6	13.6
7	0.7	15.2
8	0.8	16.8
9	0.9	18.4
10	1.0	20.0

To provide an indication of the range, a second pair of analog output terminals are used. They generate a steady preset voltage (or current when using the current outputs) to represent a particular range. Table 2-2 gives the range ID output for each analysis range.

Table 2-2: Analog Range ID Output - Example

Range	Voltage (V)	Current (mA)
Range 1	0.25	8
Range 2	0.50	12
Range 3	0.75	16

Alarm Relays:

There are three alarm-circuit connectors on the alarm relays block

(under RELAY OUTPUTS) for making connections to internal alarm relay contacts. Each provides a set of Form C contacts for each type of alarm. Each has both normally open and normally closed contact connections. The contact connections are indicated by diagrams on the rear panel. They are capable of switching up to 3 ampers at 250 V AC into a resistive load (Figure 2-6).

Teledyne Analytical Instruments Part I: 2-5