Short description
The AIM4 analogue input module contains four measuring inputs, which can optionally be used as voltage inputs or current inputs. All connection terminals are designed as plug-in terminals, enabling the module to be connected and replaced quickly.
Description
The analog input module AIM4 has four measuring inputs, which can be used either as a voltage input, with a measuring range of 0 to +10V, or as a current input, with a measuring range of 0(4) to +20mA. The channels are galvanically isolated and can therefore be operated at different potentials. Earth loops are avoided. The power supply is provided via the system bus. Three diagnostic LEDs indicate the correct operating voltage as well as the reception and transmission of bus data. The module is suitable for mounting on 35 mm DIN rails and is supplied with four 3-pole plug-in terminals. The software integration of the module is carried out via the dinotecNET+ system.
Technical data
Function
Electrical characteristics
1
dinotecNET+ system bus
RJ12 socket (6-6)
Power supply (bus)
20V- 30V DC (nominal 24V)
Maximum power consumption
2.5W
Standard device address RM5
1(on delivery)
2
Status display
3
Analogue In
Voltage input
0 to 10V
Power input
0(4) to 20 mA
4
Analogue In
Voltage input
0 to 10V
Power input
0(4) to 20 mA
5
Analog Input
Voltage input
0 to 10V
Power input
0(4) to 20 mA
6
Analogue In
Voltage input
0 to 10V
Power input
0(4) to 20 mA
Input:
Function:
(Pin assignment using example 3)
Value
Terminals 1-3
Terminals 2-3
Mechanical characteristics NET+ modules
Conductor cross-section connection terminals
0.25 - 2.5 mm²
Tightening torque of the clamping screws
0.5 Nm max.
Enclosure for DIN rail mounting
(Standard EN50022 profile 35mm x 7,5mm)Plastic 40x155x70 mm³ W/D/H
Ambient temperature
0 to 50° C
Protection rating
IP 20
Weight
0.250 kg
Application
Acquisition of analogue control variables at the same or different voltage level.
Supplementary information
This module is a component of the dinotecNET+ pool and spa management system. Ask your specialist dealer about additional modules and field devices for a wide range of applications.
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