Delta RPI M6A

4.4.4. Digital Input & EPO Function & DRMs
Communication 2 Module has 1 set of emergency power off function (EPO).
Users can customize EPO function in Install Settings page. Please refer to
section 5.3.6.6 EPO. also provides 4 sets of digital input function (K1~K4).
Please refer to Table 4-7 In Australia (AU 2015) and New Zealand (NZ 2015),
the DRMs are also use digital input function to assert. The definition is
different from normal digital input function; please refer to Table 4-8 for the
DRMs pin definitions.
Figure 4-10 Digital function & EPO & DRMs
Table 4-7 Definition of digital input & EPO function
Tabel 4-8 Definition of DRMs for Australia (AU 2015) and New Zealand (NZ 2015)
Tabel 4-6
Definition of RJ45 Socket Pin
Inverter’s action
0% active power
Maximum 30% active power
Maximum 60% active power
Maximum 100% active power
Emergency power off (EPO)
Short
VCC & K1
VCC & K2
VCC & K3
VCC & K4
VCC & EPO
Inverter’s action
DRM5 (0% active power)
DRM6 (Maximum 50% active power)
DRM7 (Maximum 75% active power and sink reactive power)
DRM8 (Maximum 100% active power and sink reactive power)
DRM0 (Emergency power off)
Short
VCC* & K1
VCC* & K2
VCC* & K3
VCC* & K4
VCC* & EPO*
Define
K1
K2
K3
K4
VCC*
EPO*
EPO
Pin
1
2
3
4
5
6
7
VCC8
RJ45 Socket
Digital Input*4
EPO*1
DRMs*5
23
Wiring