Roger Technology DLD1/24 Manuel D'utilisation page 8

Simulation mode
5
The activation of the loops can be simulated only if the loops are connected to the relative clamps!
That is visualized on the display it is also likewise for the loop 2.
Changeover to simulations mode Press «Sim1»
Changeover to simulation mode:
Press the Sim1 + Sim2 buttons
simultaneously for 2 seconds.
Simulation mode:
Activation of the loop
Activation of the output relay
Alarm output activation
Inductance of loop 1
Inductance of loop 2
Exiting simulation mode
6 Troubleshooting
If an error occurs, operating mode «A» and error display «E» light up alternately and an error code such as E 012 is displayed. The LED changes to
flashing red. The 5 most recent errors are stored and can be interrogated.
Display
E001
Interruption
Error
Loop 1
Briefly pressing the «Data» button shows the last of 4 errors on the display. Another short press switches to the error before that, and so on. When
the button is pressed for the 5th time, the device switches back to automatic mode. If you press the «Data» button for 4 seconds during the query,
all error messages are deleted. The figure shows memory slot 1 in which error 001, Interruption loop 1, has been stored (example)
Reset
7
Reset 1 (recalibration)
Mode
Sim1 The loop(s) is/are recalibrated.
2 seconds
Most important technical data
8
Supply voltage /
Power consumption
Loop inductance
Loop connection wiring
Loop resistance
Output relay (loop)
Output relay (alarm)
Dimensions
Housing mounting
Connection type
Protection class
Operating temperature
Storage temperature
Air humidity
Declaration of conformity
9
ROGER TECHNOLOGY, via S. Botticelli 8 - 31021 Bonisiolo di Mogliano Veneto (TV) - ITALY, declares herewith that the DLD1/24 - DLD2/24 loop devices are in conformity with
the essential and to the other pertinent dispositions established by the Standards: RoHS Standard 2011/65/EU, R&TTE Standard 1999/5/CE until to 19.04.2016; RED
2014/53/UE from 20.04.2016.
Mogliano Veneto, 20-10-2015
Contact data
10
ROGER TECHNOLOGY
Via S. Botticelli 8
31021 Bonisiolo di Mogliano Veneto (TV) - ITALY
info@rogertechnology.com www.rogertechnology.com
4
Press «Sim2»
button button
Data
Mode
+
Sim2
Sim1
2 seconds
2 seconds
Data
1
Sim2
Mode Data
1
Sim1 Sim2
Mode
Data
Sim1
Sim2
Mode
1
Sim1
Mode
2
Sim1
Mode
1 2
Sim1
2 seconds
E002 E011 E012
Interruption Short circuit Short circuit
Loop 2 Loop 1 Loop 2
DLD1/24-DLD2/24
24 ACDC: 24 VAC -20 % to +10%, max. 2 VA
24 VDC -10 % to +20%, max. 1.5 W
LVAC: 100-240 VAC ± 10%, 50/60 Hz, max. 2.9 VA
max. 20 to 1000 μH,
ideally 80 to 300 μH
At 20-40 μH: max. 100 m with 1.5 mm
At >40 μH: max. 200 m with 1.5 mm
min. twisted 20x/m
< 8 Ohm with connection wire
max. 240 VAC; 2 A / 30 VDC; 1 A; AC-1
max. 40 VACDC; 0.3 A; AC-1
22.5 x 94 x 88 mm (B x H x T)
Direct DIN rail mounting
Plug-in terminals
IP 20
-20°C to +60°C
-40°C to +70°C
<95% non-condensing
Dino Florian, Authorized representation and responsible of the technical documentation.
Press «Sim2» Press «Sim2»
button button
1
Mode
1
2
Sim1
Mode
1 2
Sim1
E101 E102 E201/E202 E301
Under - Over- Saving
voltage voltage error
Reset 2 (factory setting)
Mode
Data
Sim1 Sim2
All values (except the error memory) are reset to the factory
8 seconds
settings (see Table 4.11a). The loop(s) is/are recalibrated.
2
2
Notes
-
No loop activation (time functions are active)
Data
2 -
Loop activation (time functions are active)
Sim2
- Loop 1 - Loop 2
-
Activation of output
Data
2
Sim2
-
Activation of output
- Loop 1 - Loop 2
-Switch off alarm relay
Switch on alarm relay
-
Measurement of the inductance, value in
Measurement of the inductance, value in
Return to function mode
E302 E311
Loop 1 Loop 2 Loop 1
too large too large too small
ROGER TECHNOLOGY CUSTOMER SERVICE
Phone +39 (0)41 5937023
support@rogertechnology.it
Available from Monday to Friday
from 8:00 to 12:00 AM and from 13:30 to 17:30 PM
μH
μH
E312
Loop 2
too small
.