User manual

8
Figure 1: Positioning of the connectors on the STD35
Outputs
Inputs
Power Supply
Screw 1: RYL1 Contact 1
Screw 9: DIN1
Screw D: VIN
Screw 2: RLY1 Contact 2
Screw A: DIN2
Screw E: GND
Screw 3: RLY2 Contact 1
Screw B: DIN3
Screw 4: RLY2 Contact 2
Screw C: DGND
Screw 5: RGND
Screw F: AIN1
Screw 6: RLY3
Screw G: AIN2
Screw 7: RLY4
Screw 8: RLY5
Table 1: Available Connectors
Please note the following instructions:
 Screw terminal “Outputs”: Here, electrical loads are connected to the respective relay. By activating
an output, the respective rekay RLY 1 or RLY 2 establishes an electrical connection between contact
1 and 2. Please consider the limit values for all RLY’s (see article 10 Technical data)
 Screw terminal “Inputs”: The inputs are activated as soon as a voltage is applied within the
specified range between the terminals (e.g. DIN1 and GND refer to Section 10, “Technical data”).
The analog inputs (terminals F & G) use the ground potential of the power supply (ie, terminal E).
 Screw terminal “Power Supply”: Power supply is applied on screw D (VIN ) and screw E (GND).
 The used terminal blocks are designed for cables with a cross-section of 0.08mm² to 1,3mm² (both
single core and multistring).
 The (FME-Female) connector “Antenna” is used to connect the GSM antenna.