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
•
1 GF_LOOPER power connector
•
1 stylus for touchscreen
•
1 ferrite filter for power cable
- GF_Looper Model 3.5” accessories:
•
5 small blocks with screws for fastening to panel
•
1 GF_LOOPER power connector
•
1 stylus for touchscreen
- CD with documentation and instruction manuals
- 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
Set the rotary switch to 1 (tenths), 0 (units).
Dip switch 7 on the GFX4 or GFXTERMO4 or GFX4-IR must be OFF
PORT1/S1
1
2
3
GFX4, GFXTERMO4 or GFX4-IR connections
4
Supply 24Vdc
check that the power supply is able to deliver the power needed for correct operation of the device.
Note: The instrument must be grounded.
GF_Looper 3.5”
GF_Looper 5.7”
1
2
3
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
