GEFRAN SpA
Via Sebina, 74 - 25050 PROVAGLIO D’ISEO (BS) ITALY
Quick Start Guide GF_LOOPER Controller
The confection contains
3
- GF_Looper Model 5.7” accessories:
• 4 small blocks with screws for fastening to panel
• 1GF_LOOPERpowerconnector
• 1stylusfortouchscreen
• 1ferritefilterforpowercable
- GF_Looper Model 3.5” accessories:
• 5 small blocks with screws for fastening to panel
• 1GF_LOOPERpowerconnector
• 1stylusfortouchscreen
-CDwithdocumentationandinstructionmanuals
- Information sheets: Italian (IT), English (EN), German (DE), French (FR),
Spanish(ES), Portuguese(PT)
- 5-meter RS485 connection cable
PRELIMINARY INSTRUCTIONS
Read the following preliminary instructions before installing and using the programmers.
This will make start-up quicker and prevent a few problems that may be incorrectly interpreted as
malfunctions or limitations of the controller.
How to install GF_LOOPER
Fasten to panel with small blocks and screws
GF_LOOPER 3.5” GF_LOOPER 5.7”
Supply
Serial connection with GFX4 or GFXTERMO4 or GFX4-IR
Use the enclosed cable for the connection
Settherotaryswitchto1(tenths),0(units).
Dipswitch7ontheGFX4orGFXTERMO4orGFX4-IRmustbeOFF
PORT1/S1
1
2
3
GFX4, GFXTERMO4 or GFX4-IR connections
4
Supply24Vdc
checkthatthepowersupplyisabletodeliverthepowerneededforcorrectoperationofthedevice.
Note:Theinstrumentmustbegrounded.
GF_Looper 3.5” GF_Looper 5.7”
123
Pin Name Description
1 +24 VDC Positive supply
2 0 V Masse
3 GND Ground
Description
connection type (see table 18-a)
connection type (see table 18-a)
connection type (see table 18-a)
connection type (see table 18-a)
OFF = resistive load
ON = inductive load (control of transformer primary)
ON = reset factory configuration
ON = simulation of 4 Geflex modules
ON = insert line termination Port1 / RS485
dip-switches
1
2
3
4
5
6
7
8
Edit. 02-2012
