Vacon OPTA2 User Manual

Descriptions of VACON® option boards vacon • 69
Local contacts: http://drives.danfoss.com/danfoss-drives/local-contacts/
3
3.2.8 OPTBH
I/O Terminals on OPTBH
OPTBH accuracy
The following tables represent the results of accuracy measurements in laboratory environment. In
the tests we used Draga JAMAK cable. The testing covered different sensor setups and sensor type
combinations.
Description: Temperature measurement board with three individual channels.
Allowed slots: B, C, D, E
Supported sensors: PT100, PT1000, NI1000, KTY84-130, KTY84-150, KTY84-131
Type ID: 16968
Terminals: One terminal block; Screw terminals (M3); No coding
Jumpers: None
Terminal
Parameter reference
Keypad
Technical information
1
2
3
R1.1
R1.2
R1.3
AnIn:X.1 Temperature sensor input 1, -50...200 °C
4
5
6
R2.1
R2.2
R2.3
AnIn:X.2 Temperature sensor input 2, -50...200 °C
7
8
9
R3.1
R3.2
R3.3
AnIn:X.3 Temperature sensor input 3, -50...200 °C
10 NC
Table 36. PT100 accuracy for OPTBH
Cable length (m) 3-wire 2-wire Accuracy (°C)
≤300 x -1 < x < 3
50 x -1 < x < 14
3025.emf
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Vacon OPTA2 Specifications

General

Brand	Vacon
Model	OPTA2
Category	Controller
Language	English