Connecting A Ripple Control Receiver; Connecting The External Power-Off (Epo) - Delta M70A-260 Installation And Operation Manual

7 Installation
Connecting the communication card

7.6.5 Connecting a ripple control receiver

Pin Naming Short cir-
cuit
1 V1 -
2 K0 V1 + K0
3 K1 V1 + K1
4 K2 V1 + K2
5 K3 V1 + K3
6 K4 V1 + K4
7 K5 V1 + K5
8 K6 V1 + K6
Table 7.4.: Pin assignment of the terminal block with digital inputs
for connecting a ripple control receiver
Connection schema
Power limiting to:
0%
30%
60%
100%
Digital inputs
V1 K0 K1 K2 K3 K4 K5 K6
R1 R2
Ripple control receiver
Fig. 7.7: Connection diagram for a ripple control receiver
76
Assigned action
-
External power-off (EPO)
Maximum active power lim-
ited to 0 %
Maximum active power lim-
ited to 30 %
Maximum active power lim-
ited to 60 %
Maximum active power lim-
ited to 100%
Reserved
Reserved
Short circuit
Terminals V1 and K1
Terminals V1 and K2
Terminals V1 and K3
Terminals V1 and K4
R3 R4

7.6.6 Connecting the external power-off (EPO)

Pin assignments
Pin Naming Short cir-
cuit
1 V1 -
2 K0 V1 + K0
3 K1 V1 + K1
4 K2 V1 + K2
5 K3 V1 + K3
6 K4 V1 + K4
7 K5 V1 + K5
8 K6 V1 + K6
Table 7.5.: Pin assignment of the terminal block for the external
power-off
1. Connect the wires to the terminals V1 and K0.
2. After commissioning, the relay for the external power-off
can be defined with Delta Service Software as a normally
closed or normally open contact.
Installation and operation manual M70A_260 Flex RPI703M26000 EU V1.1 EN 2022-08-02
Assigned action
-
External power-off (EPO)
Maximum active power lim-
ited to 0%
Maximum active power lim-
ited to 30%
Maximum active power lim-
ited to 60%
Maximum active power lim-
ited to 100%
Reserved
Reserved