Indoor Air Quality Sensors - SystemAir SAVE VTC 200-1 Service & Accessories Installation Manual

32 | Accessories
Press LOG IN button.
It is required to create a unique password when connecting to IAM for the first time. Touch Change password but-
ton. In the next menu screen enter your new password, confirm it and touch SET PASSWORD button. To finalize pass-
word creation, click the button on the IAM. Wait for a message to pop up in your app telling that password was
changed.
Touch BACK button to return to the previous login screen. Enter the newly created password and touch LOG IN
button.
For more information read the manual that comes with the accessory.
Table 5 LED indicator codes
WLAN
Connected
Disconnected
Connected
—
—
—
Fast blinking — every 500 milliseconds. Slow blinking — every 2 seconds.
6.2

Indoor air quality sensors

Indoor air quality sensors (IAQ) are CO
transmitters that must be installed either in extract air duct or the room de-
pending on the type of transmitter.
• IAQ — indoor air quality sensor (CO
temperature)
• CO2 — CO duct sensor
2
• 1 — Outdoor air
• 2 — Supply air
• 3 — Extract air
• 4 — Exhaust air
Component/product — Article number:
• Systemair-1 CO2 duct sensor — 14906
• Systemair-E CO2 sensor — 14904
• Room sensor 0-50C (temperature) — 211525
• Systemair-E CO2 RH Temperature — 211522
Installation and connection
1. Install IAQ sensor in the duct or the room depending on
the transmitter type.
2. Connect CO sensor to any free universal analog input
2
(UI) on the connection board.
3. If IAQ sensor contains relative humidity transmitter:
Connect it to any free universal analog input (UI) on the
connection board.
4. If IAQ sensor contains room temperature transmitter:
Connect it to any free analog input (AI) on the connec-
tion board (only AI6 and AI7 are available on the con-
nection board).
Ethernet Cloud
—
Not Connected
—
Disconnected
—
Connected
Connected Not Connected
Disconnected Disconnected
Connected Connected
, relative humidity and temperature
2
, RH and
2
RED LED GREEN LED
—
Blinks fast
—
Blinks slow
—
Blinks slow
—
Blinks fast
—
Blinks fast
—
Blinks slow
Fig. 8 IAQ connections
| v1