Alpha IP MIOB 21001 User manual

ENGNORSWE DANFINPOLRUS
132821.1628
MIOB 21001
Alpha IP

ENG NOR SWEDAN FIN POL RUS
2
ENG 3
2
DAN NOR 16
FIN 29
SWE 42
POL 55
RUS 68
1x 4x 4x
4,0 x 40 mm 6 mm

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ENG
DEUDEU
1 About these instructions 4
1.1 Validity, storage and forwarding of the instructions 4
1.2 Symbols 4
2 Safety 4
2.1 Intended use 4
2.2 Safety notes 4
3 Function 5
4 Device overview 5
4.1 Operating elements 5
4.2 Connections 6
4.3 Technical data 6
5 Installation 7
5.1 On-surface 7
5.2 DIN rail (optional) 7
6 Connection 8
6.1 Supply connection 8
6.2 Boiler connection (4.1/4.2) 8
6.3 Air dehumidifier connection (Access Point variant) 9
6.4 Change over pilot connection (Access Point variant) 9
6.5 Pump connection (5.1/5.2/5.3) 10
6.6 Humidity sensor connection (6.3/6.4) 10
6.7 External change over signal connection (6.1/6.2) 11
6.8 External timer connection (Access Point variant) 11
6.9 Temperature limiter connection (Access Point variant) 12
7 Commissioning 12
7.1 Teach-in without Alpha IP Access Point (stand-alone operation) 12
7.2 Teach-in to Alpha IP Access Point 13
8 Displays 14
9 Cleaning 14
10 Restoring factory settings 14
11 Decommissioning 14
12 Disposal 15
Contents

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1 About these instructions
1.1 Validity, storage and forwarding of the instructions
These instructions apply to the Alpha IP Multi-IO Box 21001 (MIOB). These instructions include infor-
mation necessary for the commissioning. These instructions must the read completely and thoroughly
before commencing any work with the device. These instructions must be kept and to be handed over
to future users.
These instructions as well as constantly up-to-date additional Alpha IP system information can
be found under www.alphaip.de.
System information, functions and operating steps from the Alpha IP Access Point (HAP 2001)
instructions must be followed.
1.2 Symbols
The following symbols are used in this manual:
Hazard symbols: Indicates a hazard
Note:Identifies important or useful information
ÖPreconditions
9Result from an action
• List without fixed order
1., 2. List with fixed order
2 Safety
2.1 Intended use
The Alpha IP Multi-IO Box (MIOB) station is a component of the Alpha IP Systems and serves
• for the functional extension of the Alpha IP indoor environment solution for radiant heating.
• for the connection of recirculation pump and boiler
• for the connection of temperature or humidity sensor
• for dew point monitoring
• for the control of operating modes
Every other use, modification and conversion is expressively forbidden. Improper use leads to dangers
the manufacturer cannot be held liable for and will exempt guarantees and liabilities.
2.2 Safety notes
All safety notes in these instructions must be observed in order to avoid accidents with personal dam-
age or property damage. No liability is assumed for personal damage and property damage caused by
improper use or non-observance of the danger notes. In such cases any warranty claim is invalid. There
is no liability for consequential damages.
Safety

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• Only an authorised electrician may open the device.
• Do not operate the device without device cover.
• Only use the product if it is in flawless state.
• This unit is not intended to be used by persons (including children) with restricted physical, sensory
or mental skills or who lack experience or knowledge. If necessary, these persons must be supervised
by a person responsible for their safety or receive instructions from this person on how to use this
unit.
• Ensure that children do not play with this device or its packaging. Children must be monitored if
necessary.
• In case of emergency, disconnect the complete room-by-room temperature control system.
• Observe the performance limits of the device and its environmental conditions.
• Lay the cables of connected consumers in a way that they do not lead to dangers (e. g. trip hazards)
for persons and pets.
• Only operate the device in a dry and dust-free environment.
• Do not expose the device to the influence of humidity, vibration, continuous solar radiation or other
types of radiation, coldness or mechanical load.
3 Function
The Alpha IP Multi-IO Box is the central control unit for the switching of recirculation pumps and boilers
in environments of residential use. The device allows the regulation of the room or water temperature
via the Alpha IP app or as standalone variant via room control unit.
Communication with other components is performed via the Homematic (HmIP) radio protocol. Radio
transmission is realised on a non-exclusive transmission path; thus, interference cannot be completely
excluded. Interference can be caused e. g. by switching processes, electric motors or defective electric
appliances.
Information about the functional extent of the device in conjunction with other components within the
Alpha IP system can be taken from the Alpha IP user manual.
4 Device overview
4.1 Operating elements
(A) System key (teach-in key and LED)
(B) Cover
A
B
Device overview

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Device overview
4.2 Connections
4.3 Technical data
Short designation of the device ALPHA-IP-MIOB
Supply voltage 230 V / 50 Hz
Power consumption max. 16 A
Max. switching power, output 1 3680 W, cosφ ≥0.95 (potential-free)
Max. switching power, output 2 1840 W, cosφ≥0,95 (potential-free)
Line type and line section solid and stranded cables
0.75 – 2.5 mm²
Protection type IP20
Protection class II
Ambient temperature 0 to 50°C
Dimensions (W x H x D) 198.6 x 155.8 x 33.5 mm
Weight 365 g
Radio frequency 868.3 MHz/869.525 MHz
Receiver category SRD category 2
Typical radio range 375 m
Duty cycle < 1 % per h/< 10 % per h
Guidelines 2014/53/EU Radio installations
2014/30/EU EMC
2011/65/EU RoHs
2014/35/EU Low-Voltage Directive
C
G
D
H
EF
I
(C) Connection terminals for PE (earthing conductor)
(D) Connection terminals for N (neutral conductor)
(E) Connection terminal block 5 (changeable: 2 =
closing contact / 1 = opening contact.
e. g. for the connection of recirculating
pump, air dehumidifier, CO pilot)
(F) Connection terminals for IN1/IN2 (heating,
cooling or ECO operation, temperature
limiter or humidity sensor)
(G) Connection terminals for L (external conductor)
(H) Connection terminal 4 (e. g. for connection of
boiler, air dehumidifier, CO pilot)
(I) Connection terminal for AOUT (0-10 V output)
(J) LEDs for connection display: Pump (5.2), boiler
(4.2), status input 1 (IN1), status input 2 (IN2),
power supply (PWR) and change-over status
(C/O)
Connection terminal AOUT (I) is currently
without function.

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Installation
5 Installation
5.1 On-surface
5.2 DIN rail (optional)
Information about the installation of the Multi-IO Box on a DIN rail can be taken from the oper-
ating instructions of the optionally available DIN rail adapter.
21st
2nd
31st
2nd
4
Section 6: Connection
5
1st
2nd
93.5 mm
168 mm
1

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6 Connections
WARNING
Danger to life due to the electrical voltage at the Multi-IO Box!
• Only an authorised electrician may open the device.
• Always disconnect from the mains network and secure against unintended activation before open-
ing.
• Disconnect external voltages and secure against activation.
The wiring of the MIOB depends on several factors and must be planned and carried through carefully
by the installer.
The following cross-sections are applicable for plug-in/clamping connections:
• solid wire: 0.75 – 2.5 mm²
• stranded wire (with and without end sleeves): 0.75 – 2.5 mm²
• 8 - 9 mm insulation stripped off the wire
6.1 Supply connection
6.2 Boiler connection (4.1/4.2)
The terminal 4.1/4.2 is a relay as potential-free switch. For the standalone variant, only the boiler is
connected. If the Alpha IP Access Point is operated using the Alpha IP app, the terminal can also be
used for air dehumidifiers or for the Change Over Pilot (CO Pilot). Alternatively, with Homematic CCU 2
it is possible to use the terminal as a switch actuator.
PE
1.1
PE
1.2
L
2.1
L
2.2
N
3.1
N
3.2
1▼
4.1
1▼
5.3
▼
6.1
IN1 IN2
AOUT
4.2
IN1
IN2
C/O
▼
6.3
▼
6.5
GND
6.2
GND
6.4
GND
6.6
L▲
4.2
2▼
5.1
L▲
5.2
NN
LL
PE
1.1
PE
1.2
L
2.1
L
2.2
N
3.1
N
3.2
1▼
4.1
1▼
5.3
L▲
4.2
2▼
5.1
L▲
5.2
N
L
Connections

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6.3 Air dehumidifier connection (Access Point variant)
The Access Point variant allows the operation of a dehumidifier. The dehumidifier can be connected to
terminal 4.1/4.2 (see figure) as well as to the terminal 5.2/5.3. Excessive humidity values in the room air
can be lowered with the air dehumidifier.
6.4 Change over pilot connection (Access Point variant)
The Access Point variant allows to connect an internal pilot function for toggling the overall system
between the operating modes Heating and Cooling.
The CO pilot output signal can be connected to the terminal 4.1/4.2 as well as to the terminal 5.2/5.3
(fig.).
PE
1.1
PE
1.2
L
2.1
L
2.2
N
3.1
N
3.2
1▼
4.1
1▼
5.3
L▲
4.2
2▼
5.1
L▲
5.2
N
L
PE
1.1
PE
1.2
L
2.1
L
2.2
N
3.1
N
3.2
1▼
4.1
1▼
5.3
L▲
4.2
2▼
5.1
L▲
5.2
N
L
N
L
Heating
Cooling
Connections

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Connections
6.5 Pump connection (5.1/5.2/5.3)
Terminal 5.1/5.2/5.3 is a switching relay as potential-free change-over switch. For the standalone var-
iant, only the pump is connected. If the Alpha IP Access Point is operated using the Alpha IP app, the
terminal can also be used for air humidity sensors or for the CO pilot.
6.6 Humidity sensor connection (6.3/6.4)
Terminal 6.3/6.4 (IN2) is an input for potential-free contacts. For the standalone variant, only the hu-
midity sensor is connected. If the Alpha IP Access Point is operated using the Alpha IP app, the terminal
can also be used for temperature limiters (TL) or as external clock (ECO). A Homematic CCU 2 allows to
control all inputs and outputs individually.
Humidity sensors (to be provided by the customer) serve for dewing protection in the cooling mode.
PE
1.1
PE
1.2
L
2.1
L
2.2
N
3.1
N
3.2
1▼
4.1
1▼
5.3
L▲
4.2
2▼
5.1
L▲
5.2
N
L
▼
6.1
IN1 IN2
AOUT
4.2
IN1
IN2
C/O
▼
6.3
▼
6.5
GND
6.2
GND
6.4
GND
6.6
H
Humidity
sensor