Nortech NX12 User Manual

NX12
Micro GSM RTU
© Nortech Management Ltd, United Kingdom
Page 17 of 25
PCB Ref.
Pin
Function
Comment
SK2
-
Micro USB
SK3
-
GSM SMA antenna connector
SK4
-
SIM card carrier
TB4
1
Not connected
TB4
2
Digital Input #8
TB4
3
Digital Input #7
TB4
4
Digital Input #6
TB4
5
Digital Input #5
TB4
6
Digital Input #4
TB4
7
Digital Input #3
TB4
8
Digital Input #2
TB4
9
Digital Input #1
TB4
10
Common
TB2
1
Not connected
TB2
2
Digital Input #16
TB2
3
Digital Input #15
TB2
4
Digital Input #14
TB2
5
Digital Input #13
TB2
6
Digital Input #12
TB2
7
Digital Input #11
TB2
8
Digital Input #10
TB2
9
Digital Input #9
TB2
10
Common
TB3
1
Do not use
TB3
2
Analogue Input #8
TB3
3
Analogue Input #7
TB3
4
Analogue Input #6
TB3
5
Analogue Input #5
TB3
6
Analogue Input #4
TB3
7
Analogue Input #3
TB3
8
Analogue Input #2
TB3
9
Analogue Input #1
TB3
10
Common

Nortech NX12 Specifications

General

Brand	Nortech
Model	NX12
Category	Control Unit
Language	English