Electrical Connection; General Information; Electrical Data; Connection Diagram - JUMO PINOS L01 Betriebsanleitung

5

Electrical connection

5.1

General information

CAUTION!
The electrical connection must only be carried out by qualified personnel.
The temperature of 60° C can be exceeded at the connection terminals.
The choice of cable material, the installation, and the electrical connection of the device must conform
to the requirements of VDE 0100 "Regulations on the Installation of Power Circuits with Nominal Voltag-
es below 1 000 V" or the appropriate local regulations.
The device must be completely disconnected from the mains voltage if there is a risk of contact with live
parts during work on the equipment.
In addition to a faulty installation, incorrectly set values could also impair the orderly function of the down-
stream process or lead to other damage. Access to settings should only be given to qualified personnel.
Please observe the corresponding safety regulations in this context.
5.2

Electrical data

Voltage supply
Requirement
Electromagnetic compatibility
Interference emission
Interference immunity
Current consumption
5.3

Connection diagram

Connection for
Analog output
Switching output
PC
a
The micro USB interface is designed only to configure the flow sensor. Continuous operation is not
admissible.
DC 24 V ±10 %, SELV
The device must be equipped with an electrical circuit that
meets the requirements of EN 61010-1 with regard to "Limited-
energy circuits".
Acc. to DIN EN 61326-1
Class A – only for industrial use
Industrial requirement
Analog output - flow sensor: ≤ 200 mA
Switching output - flow switch: ≤ 400 mA
Type PIN Description
1 +24 V
2
2 Analog output
1
3
3 GND
4
4 Not used
1 +24 V
2
2 Not used
1
3
3 GND
4
4 Switching output
a
Micro USB interface (Type B)
5 Electrical connection
Terminal assignment
2
1
3
A
4
2
1
3
4
(1)
+24V
GND
(2)
+24V
GND
17