Solar-Log MOD I-O Module Power Management User Guide
Introduction
This installation manual is intended for use by solar energy technicians and professional electricians, as well as Solar-Log Base users. It should be noted that the installation and commissioning of the individual components is only to be performed by properly trained specialists.
The Solar-Log™ must only be used by persons who have fully read and understood this manual before installing, operating and/or servicing the device.
Please observe!
Disconnect the power of the Solar-Log Base before plugging in/out the bus connector and before connecting the module with the Solar-Log™.
Assembly
The Solar-Log MOD I/O module is manufactured in accordance with protection lass IP20 and is designed exclusively for installation in suitable for dry, dust-free
indoor use. The assembly itself can be carried out both via wall mounting as wellas on a DIN rail. Power is supplied via the bus system by the Solar-Log Base, a power supply via pins power + and – is not required for the PM+ function. The need of an external power supply is optional and depends on the output current.
Module Solar-Log MOD I/O connection and mounting
Take one of the 2 bus connectors included in the scope of delivery. The bus connector is plugged into the back of the Solar-Log Base.
Take the second bus connector and plug it into the back of the Solar-Log MOD I/O. To complete the HBus connection, plug the two bus connectors together. Now the connected housings can be snapped into the DIN rail.
Follow the short instructions Solar-Log Base.
Connections
Top
Bottom
| Pin | Solar-Log MOD I/O |
 |
COM Functional earthing |
 |
1 Control signal active power |
 |
2 Digital_In 1 |
|
3 Digital_In 2 |
 |
4 Digital_In 3 |
 |
5 Digital_In 4 |
 |
6 Control signal reactive power |
 |
COM Functional earthing |
For further information on connecting the ripple control receiver, please refer to the installation manual.
Technical Data
| Device voltage | 24V (+-5 %), in exceptional cases 12V (+-5 % |
| Total current of the outputs | With a power supply via the HBus: 250 mA With an external power supply: 1A |
| Cable cross-section | Solid conductor: 0.2 … 1.5 mm² / 24 … 16 AWG Fine-stranded conductor: 0.2 … 1.5 mm² / 24 … 16 AWG With ferrules: 0.14 … 1 mm²/ 26 … 18 AWG (ferrules – to be used for fine-stranded conductor |
| Strip length | 8.5 … 9.5 mm / 0.33 … 0.37 inch, with ferrules ≧ 6mm / 0,24 inch Please take into account the diameter of the plastic sleeves |
| Power consumption | min. 2 W |
| Control signal | Voltage of the control signal corresponds to Supply voltage of the Solar-Log Base |
| Dimensions (WxHxD) in mm | 53,6×89,7×60,3 |
Costumer Support
Solar-Log GmbH
www.solar-log.com
Subject to change without notice
EN | 03.2022 | Version 1.6 | Art.Nr.: 15818
Documents / Resources
 |
Solar-Log MOD I-O Module Power Management [pdf] User Guide MOD I-O, MOD I-O Module Power Management, Module Power Management, Power Management |
