GTM LC SMS-GPRS MODULE - AXEL Prod - #10

/ 38


catalogue search
P. 01
P. 02
P. 03
P. 04
P. 05
P. 06
P. 07
P. 08
P. 09
P. 10
P. 11
P. 12
P. 13
P. 14
P. 15
P. 16
P. 17
P. 18
P. 19
P. 20
P. 21
P. 22
P. 23
P. 24
P. 25
P. 26
P. 27
P. 28
P. 29
P. 30
P. 31
P. 32
P. 33
P. 34
P. 35
P. 36
P. 37
P. 38
Pages:


See other catalogues for AXEL Prod
You may also be interested in

Alarm transmitter, Server, Modem, Transmitter


Text version of the page

2.1 Input connections

2.1.1 Digital inputs The digital input are not optocoupled, therefore a particular care must be brought on these inputs. They are designed to work with free potential contact to Ground (Power supply GND) as shown on the drawing below.

GND DI1 to DI6

2.1.2 Analog inputs The A/D converter present a very high input impedance allowing a 0 to max. 2.8 Volt analog probe or a 0 or 4 to 20 mA probe. Both probes are allowed. 2.8 Volts maximum output analog probe

Probe Power supply GND ANALOG PROBE
AI1 to AI3, 0 to max 2.8 Volts Eng 0106-LC-r4 10

pageCatalog pdf di En 2012-02-06-10