Detcon 1600A-N1P - Manual (Page 20)

1600A-N1P
16 is 10 for ALARM 1, 20 for ALARM 2, 50 for ALARM 3. Touch the current value window, enter the new
value on the screen touch pad, touch “ “, touch ENTER to save change. Touching the Ascend and Descend
window will toggle between Ascend and Descend. Each Alarm has up to two relays assigned to it. To change
a relay assignment touch the relay window, enter the new relay on the screen touch pad, touch “ “, touch
ENTER to save change.
NOTE: Relay output assignments can be set as discrete or common and a relay can be used as many
times as desired. However, relay outputs can only be set up one way (relative to latching, energized,
silence able) and will be applied in that way for every function they are assigned.
NOTE: The relay configuration for latching/unlatching, energized/non-energized, and silenceable / non-
silenceable is set in the RELAY OUTPUT on the PROGRAM MENU. See section 4.1.3.
Range: To change the range of a channel touch the MIN or MAX window, enter the new value on the screen
touch pad, touch “”, touch ENTER to save change.
Units: To change the units of a channel touch the UNIT window, select the new unit (% or PPM) on the
screen touch pad, touch “”, touch ENTER to save change.
Gas Type: To change the Gas Type touch the GAS window, Select Gas Type from the selection on the screen
touch pad, touch “”, touch ENTER to save change.
Press the ‘ENTER’ key after the completed set-up selections for each gas channel are made
4.1.2 DA4 set up
Touch the Analog Input/DA4 button. This function enables up to 4 DA4 modules. They are identified as CH
1-4, CH 5-8, CH 9-12, and CH13-16. There are four sensor inputs for each DA4 module, labeled 1 – 4. The
module address for each module is:
CH 1-4
01
CH 5-8 05
CH 9-12 09
CH 13-16 0D
The DA4 menu is entered by pressing the Analog Input from the Program Menu. Channels 1 thru 4 are in
Module 1-4. Channels 5 thru 8 are in Module 5-8 and so on. Simply press the Module button for each module
you wish to enable. When done press the Program Menu button.
Figure 18 Addressing DA Modules
1600A-N1P Instruction Manual Rev. 0.1 Page 16 of 40