DEVI DEVIreg 527 User manual

www.DEVI.com
Installation Guide
DEVIreg™ 527
Electronic Time Regulator

DEVIreg™ 527
Installation Guide2
1 Introduction � � � � � � � � � � � � � � � � � � � � � 2
1.1 Technical Specications . . . . . . . . . . . 3
1.2 Safety Instructions . . . . . . . . . . . . . . . 4
2 Mounting Instructions � � � � � � � � � � � � � � � 5
3 Settings � � � � � � � � � � � � � � � � � � � � � � � � 7
4 Warranty� � � � � � � � � � � � � � � � � � � � � � � � 8
5 Disposal Instruction � � � � � � � � � � � � � � � � 9
1 Introduction
The DEVIreg™ 527 is an electronic time regulator with a
two-pole safety switch relay.
The DEVIreg™ 527 does not require a sensor and does
not regulate according to temperature - it is a timer not a
thermostat.
More information on this product can also be found at:
devireg�devi�com
Table of Contents

DEVIreg™ 527
3Installation Guide
1�1 Technical Specications
Operation voltage 220-240 V~, 50 Hz
Standby power consumption Max. 0.25 W
Relay:
Resistive load
Inductive load
Max. 15 A / 3450 W @ 230 V
cos φ= 0.3 Max. 1 A
Ambient temperature -10°C to +30°C
Cable specication max. 1x4 mm2or 2x2,5 mm2
Ball pressure test temperature 75°C
Pollution degree 2 (domestic use)
Controller type 1C
IP class 31
Protection class Class II -
Dimensions 85 x 85 x 36 mm
Weight 90 g
The product complies with the EN/IEC Standard “Automatic
electrical controls for household and similar use”:
• EN/IEC 60730-1 (general)
• EN/IEC 60730-2-9 (thermostat)

DEVIreg™ 527
Installation Guide4
1�2 Safety Instructions
Make sure the mains supply to the time regulator is turned
o before installation.
Please also note the following:
• The installation of the time regulator must be done
by an authorized and qualied installer according
to local regulations.
• The time regulator must be connected to a power
supply via an all-pole disconnection switch.
• Always connect the time regulator to continuous
power supply.
• Do not expose the time regulator to moisture,
water, dust, and excessive heat.
IMPORTANT: It is not recommended to use the
DEVIreg™527 time regulator to regulate oor heating
elements in connection with a wooden oor or similar
materials. DEVI recommends always to use a thermostat
and a oor sensor and never set the maximum oor tem-
perature to more than 35°C.

DEVIreg™ 527
5Installation Guide
2 Mounting Instructions
The time regulator should not be placed in wet
rooms. Place it in an adjacent room. Always place
the time regulator according to local regulation on
IP classes.
Follow the steps below to mount the regulator:
1. Open the time regulator.
• Press the release tab in the bottom of the time
regulator using a at object.
• Carefully detach the front cover.
• Carefully detach the frame.
devireg™550
3
5
6
24
20
30
40
50

DEVIreg™ 527
Installation Guide6
2. Connect the time regulator according to the
connection diagram.
The screen of the heating cable must be connected to
the earth conductor of the power supply cable by
using a separate connector.
3. Mount and reassemble the time regulator.
• Fasten the time regulator to a socket or an exterior
wall box by driving the screws through the holes in
each side of the time regulator.
• Install the frame and front cover in the reverse order
of disassembly.
4. Turn on the power supply.
IP31
-10T30
D527
Mains
220-240V~
Max. Load
15 (1) A
NL
N
LOAD
L
LOAD
Danfoss A/S
Ulvehavevej 61
7100 Vejle
Denmark

DEVIreg™ 527
7Installation Guide
3 Settings
The DEVIreg™ 527 series has a LED indicator above the 2
pole safety switch (see illustration).
The LED has three indications:
• No light means the system is o.
• Red light means system is heating.
• Green light means system is standing by.
Behind the front you can set a min. and max. setting with
the blue and red pin. The pins are easily removed using a
small screwdriver.
You set the heating intervals on a scale from 0 to 6 cor-
responding to 0-100% of the cycle (100% = 30 min). Each
position (0 - 6) corresponds to 5 minutes.
Min.
Max.

DEVIreg™ 527
Installation Guide8
Selecting position 2 means that the regulator will be on
for 10 minutes and o for 20 minutes and the cycle will be
repeated until you change the setting.
24
5
6
3
*
ON OFF
6
4 Warranty

DEVIreg™ 527
9Installation Guide
5 Disposal Instruction

DEVIreg™ 527
Installation Guide10

DEVIreg™ 527
Danfoss A/S
Electric Heating Systems
Ulvehavevej 61
7100 Vejle
Denmark
Phone: [phone]
Fax: [phone]
E-mail: [email protected]
Web: www.DEVI.com
Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss
reserves the right to alter its products without notice. This also applies to products already on order provided that
such alterations can be made without subsequential changes being necessary in specications already agreed. All
trademarks in this material are property of the respective companies. DEVI and the DEVI logo-type are trademarks of
Danfoss A/S. All rights reserved
Produced by Danfoss © 08/201408095890 & VICKS202

DEVIreg™ 527 ELKO 140F1041 UK Electronic Time Regulator 220-240V~ 50-60Hz +5°C - +35°C 15A/3450W@230V~ IP 31
Product documentation
Designed in Denmark for Danfoss A/S
*08095890*
5 703466 209103
dMk