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CentraLine CLIOL824A User Manual

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CENTRALINE I/O MODULES – INSTALLATION & COMMISSIONING INSTRUCTIONS
23 EN1Z-0973GE51 R0119
Terminals
71
75
72
76
73 77
74
21
9
V
AUX
GND GND GND GND GND GND GND GND GND GND
V
AUX
22
10
1
11
AI1 AI2
AI3
AI4
AI5 AI6
AI7
AI8
2
12
3
13
4
14
5
15
6
16
7
17
8
18 25 26
78
COM
A
COM
A
COM
B
COM
B
24
V~
24
V
~
24
V~0
24
V
~0
Fig. 29. Terminal assignment and internal connections
Table 28. Description of analog input module terminals
Ter-
minal
SIGNAL Comment
71, 75 COM a
2-wire communication bus
(LON/Panel Bus)
72, 76 COM b
2-wire communication bus
(LON/Panel Bus)
73, 77 24 V~ Power supply
74, 78 24 V~0 Power supply
1…8 AI1 … AI8 Analog inputs 1…8
9…18 GND
Ground. All grounds are connected
internally to each other
21, 22
10 VDC/
5 mA, ±2 %
Auxiliary voltage signal (used, e.g., for
supplying setpoint potentiometers)
25, 26
Shield connection (functional earth),
internally connected to the DIN rail
NOTE: Shield connection to be used for shielded I/O
cables, only. It is not allowed to connect a
L
ONWORKS shield, since LONWORKS requires a
resistor and a capacitor.
NOTE: If additional shield terminals are needed, the
XS814 Auxiliary Terminal Package can be
installed.
Technical Data
Table 29. Analog input modules data
Input
0(2) ... 10 VDC
0(4) ... 20 mA
(via external 499 Ω/0.25 % resistor
NTC20k (-50…+150 °C; default)
PT1000-1 (-50…+150 °C)
Johnson A99 PTC (-40…+120 °C)
PT1000-2 (0…+400 °C)
PT3000 (-50…+150 °C)
BALCO500 (-30…+120 °C)
Slow binary input
Protection
Protected against 24 VAC and 40 VDC
overvoltage as well as against short-
circuiting
Resolution 16-bit resolution
Accuracy ±75 mV (0 ... 10 V), without sensor
Table 30. Accuracy of analog input sensors
Range
PT1000-1
Johnson A99 PTC
(1
PT1000-2
Balco500
(2
PT3000
NTC20kΩ (default)
NTC10kΩ
(3
NI1000TK5000
(4
-50...-20 °C
(-58...-4 °F)
≤ 1.2 K ≤ 1.2 K ≤ 1.2 K ≤ 5.0 K ≤ 5.0 K ≤ 1.2 K
-20…0 °C
(-4…+32 °F)
≤ 0.7 K ≤ 0.7 K ≤ 0.7 K ≤ 1.0 K ≤ 1.0 K ≤ 0.7 K
0...30 °C
(32…86 °F)
≤ 0.5 K ≤ 0.5 K ≤ 0.5 K ≤ 0.5 K ≤ 0.3 K ≤ 0.5 K ≤ 0.5 K
30...70 °C
(86...158 °F)
≤ 0.7 K ≤ 0.7 K ≤ 0.7 K ≤ 0.7 K ≤ 0.5 K ≤ 0.5 K ≤ 0.7 K
70...100 °C
(158...212 °F)
≤ 1.2 K ≤ 1.2 K ≤ 1.2 K ≤ 1.2 K ≤ 1.0 K ≤ 1.0 K ≤ 1.2 K
100...130 °C
(212...266 °F)
≤ 1.2 K ≤ 1.2 K ≤ 1.2 K ≤ 1.2 K ≤ 3.0 K ≤ 1.2 K
130...150 °C
(266...302 °F)
≤ 1.2 K 1.2 K ≤ 1.2 K ≤ 5.5 K
150…400 °C
(302…752
°F)
1.2 K
(1
Johnson A99 PTC specified for -40…+120 °C, only
(2
Balco specified for -30…+120 °C, only
(3
NTC10kΩ specified for -30…+100 °C, only
(4
NI1000TK5000 specified for -30…+130 °C, only
NOTE: The accuracy of the sensor itself is not included in
this table.

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CentraLine CLIOL824A Specifications

General IconGeneral
BrandCentraLine
ModelCLIOL824A
CategoryControl Unit
LanguageEnglish

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