Delta RPI Series User Manual

RPI M50A provide 2 sets of Dry Contact. The function can be customized by
users,please refer to section 5.2.7.5 Dry Contact.
The dry contact port can withstand with 250Vac/28Vdc/9A, and suitable electric
wire is 20 AWG (0.5mm²).
Figure 4-11 : Dry contact port & Assignments
4.4.3 Dry Contact Connection
Dry Contact BDry Contact A
33
Wiring

Delta RPI Series Specifications

General

Efficiency	Up to 98.8% (depending on model)
Frequency	50 Hz / 60 Hz
Model	RPI Series
Type	Inverter
Protection Rating	IP65
Cooling	Natural convection
Category	Inverter
Cooling Method	Natural convection
Dimensions	Varies by model
Weight	Varies by model
Protection Features	Overvoltage, Short Circuit