Download  Print this page

Nxs Inverter Connections - Honeywell NX Series Pocket Programming Manual

Hvac
Hide thumbs

Advertisement

NXS Inverter Connections

Installation and Power Connections
See the NX Series User's Manual (included with every shipment) for information on
installation, cooling, power connections and safety. The manual can also be downloaded
from http://www.inettrack.europe.honeywell.com/support.
Control Terminal Connections
1
+10 V
Reference output (voltage for
ref
potentiometer etc.)
2
AI1 +
Analogue Input 1 (V signal)
3
AI1 –
I/O ground
4
AI2 +
Analogue Input 2 (mA signal)
5
AI2 –
6
+24 V
+24 V input/output (max. 0.1 A)
7
GND
I/O ground
8
DIN1
Digital Input 1
9
DIN2
Digital Input 2
10
DIN3
Digital Input 3
11
CMA
Digital input common for DIN1,
DIN2 and DIN3
12
+24 V
Same as terminal 6
13
GND
I/O ground
14
DIN4
Digital Input 4
15
DIN5
Digital Input 5
16
DIN6
Digital Input 6
17
CMB
Digital input common for DIN4,
DIN5 and DIN6
18
AO1 +
Analogue output 1, default
range: 0–20 mA/R
19
AO1 –
500
20
DO1
Open collector Output
Проектирование. Монтаж. Продажа. - http://vskd.ru
21
RO1
22
RO1
23
RO1
25
RO2
26
RO2
28
TI+
29
TI-
, max.
L
Relay 1
NO/NC
Relay 2
NO
Thermistor Input;
Rtrip = 4.7 k
(PTC)
05

Advertisement

Table of Contents
loading

  Also See for Honeywell NX Series

  Related Manuals for Honeywell NX Series