Swegon TBIQ-2-1-aa IQnomic Plus GOLD User Manual

GB.TBIQ2480.190318
We reserve the right to alter specifications.
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Installation Instructions for the
TBIQ-2-1-aa IQnomic Plus Module
GOLD/COMPACT
1. General
The IQnomic Plus is used for extra functions for which
inputs and outputs are not included as standard in the
control unit of the air handling unit.
2. Installation
Mount the IQnomic Plus at a suitable location. One helpful
hint is to mount the module at an unoccupied spot on the
rail inside the control cubicle of the air handling unit.
Wire the IQnomic to the control unit inside the electrical
equipment cubicle of the air handling unit.
Connect the communication cable, supplied with the unit,
to one of the connections on the module. It is not im-
portant which connection is used. The reason why there
are two connections is to make it possible to connect seve-
ral IQnomic in series.
Connect the other end of the communication cable to one
of the connections of the control unit, marked Internal
EIA-485.
Function selector switch
0 ReCO
2
(Intermittent night-time heating + extra control
sequence)* or Input/Output connections***
1 Coil heat exchanger*
2 Plate heat exchanger*
3 External supervision
4 Humidification*
5 AQUA Link*
6 External Cooling Control
7 All Year Comfort
8 Swegon Factory*
9 Preheater**
A Xzone heating* (see separate instructions TBLZ-1-50)
B Xzone heating* (see separate instructions TBLZ-1-50)
C Spare
D Spare
E Enhanced heating sequence*
F Spare
* Not COMPACT/GOLD LP
** Not COMPACT Air/Heat
*** Do not apply to GOLD RX/PX/CX/SD
3. Data
Terminal contacts: 2 x RJ 12 6/6
Voltage supply
(Via modular contact): 24V DC
Relay contacts 5A/AC3
12A/AC1
Ambient temp.
Normal: -20 °C — 40 °C, 10 — 95 % RH
Degree of protection: IP 20 to EN 60529
CE approval: EN 61000-6-2, EN 61000-6-3
Function
selector
switch
Figure 1
Terminal number
1
2
4
5
7 →
8 –
9 →
10 –
11 +
12 – *
13 – *
14 +
15 – *
16 +
17 – *
18 +
19 – *
20 +
21 –
22 s
23 –
24 s
* Measuring zero. Internally connected.
Relay 1
Relay 2
Digital, IN 1
Digital, IN 2
External power supply, 24 V DC
0–10 V, OUT 2
0–10 V, OUT 1
0–10 V, IN 2
0–10 V, IN 1
Digital sensor 2
Digital sensor 1

Swegon TBIQ-2-1-aa IQnomic Plus GOLD Specifications

General

Brand	Swegon
Model	TBIQ-2-1-aa IQnomic Plus GOLD
Category	Control Unit
Language	English

Summary

Installation

Function

ReCO2

Describes the module's use for the ReCO2 function controlling air dampers.

Intermittent night-time heating + extra control sequence

Input/Output connections

Details the module's expanded input and output capabilities.

Coil heat exchanger

Details the module's role in controlling circulation pumps and valve actuators for coil heat exchangers.

Plate heat exchanger

Explains the module's control of by-pass and shut-off damper actuators for plate heat exchangers.

External supervision

Covers the module's use for external supervision via analog and digital signals.

Humidification

Steam humidifier

Evaporative humidification

AQUA Link

External cooling control of the COMPACT and GOLD

Explains module use for external cooling circuit control and capacity regulation.

All Year Comfort

Swegon Factory

Preheater

Covers the module's function for preheating air, including water and electric heaters.

Enhanced heating sequence

Describes the module's use for enhanced heating sequences with hot water or electric air heaters.