MR TAPCON 230 AVT, Operating Instructions Manual

Page: 54 / 166

6 Mounting
Maschinenfabrik Reinhausen GmbH 2021 54 7817454/02 EN TAPCON
®
230 Expert
6.4.9 Wiring digital outputs DO
X
1
O
U
T
D
0
0
1 2 3 4
O
U
T
D
0
1
C
O
M
D
0
0
C
O
M
D
0
1
X
2
O
U
T
D
0
2
O
U
T
D
0
3
C
O
M
D
0
2
C
O
M
D
0
3
X
3
O
U
T
D
0
4
O
U
T
D
0
5
C
O
M
D
0
4
C
O
M
D
0
5
X
4
O
U
T
D
0
6
O
U
T
D
0
7
C
O
M
D
0
6
C
O
M
D
0
7
1 2 3 4 1 2 3 4 1 2 3 4
U+
U-
Rz Rz Rz
1-pole with connected
positive
CAN bus
Controller
Reinforced
insulation
DO 8
1-pole with
connected
negative
2-pole
Figure 39: Block diagram for digital outputs
1. Feed the wires into the terminal of the plug connection diagram and fasten
them using a screwdriver.
2. Plug the connector into the respective slot and screw it into place.
6.4.10 Wiring resistor contact series
Connect the resistor contact series to the COM X6 and AI 4 interfaces in ac-
cordance with the connection diagram.
6.4.11 Connecting the power supply
You may only connect the device to circuits with an external overcurrent pro-
tective device and an all-pole isolating device, allowing the equipment to be
fully de-energized if required (service, maintenance etc.).
Suitable equipment includes isolating devices in accordance with
IEC 60947-1 and IEC 60947-3 (e.g. circuit breakers). Observe the properties
of the relevant circuits (voltage, maximum currents) when selecting the cir-
cuit breaker type. In addition, observe the following:
▪ It must be easy for the operator to access the isolating device
▪ The isolating device must be labeled for the device and the circuits to be
isolated
▪ The isolating device may not be a part of the power line
▪ The isolating device may not interrupt the main protective conductor
Miniature circuit breaker You must fuse the power supply circuit with a miniature circuit breaker. The
miniature circuit breaker must have the following properties:
▪ Rated current: 6...10 A
▪ Triggering characteristic: C, K or Z
Conductor cross-section For the power supply circuit, use a conductor cross-section suitable for the
miniature circuit breaker that you have selected, but at least 1.5 mm
2
(AWG
15).