DHW-UM-003
Val Controls A/S
•
Sallingsundvej 5
DK-6715 Esbjerg N
Tel. +45 7547 0600
[email protected]
www.valcontrols.com
Revision: 6
1/13
HARDWARE MANUAL
Ixx24-BF
Page 1: ...DHW UM 003 Val Controls A S Sallingsundvej 5 DK 6715 Esbjerg N Tel 45 7547 0600 vc valcontrols com www valcontrols com Revision 6 1 13 HARDWARE MANUAL Ixx24 BF...
Page 2: ...rminals 6 2 3 2 Electrical specifications 6 3 Main board 7 3 1 Power supply PS2 7 3 1 1 Terminals 7 3 1 2 Electrical specifications 7 3 2 4 20mA input AI1 8 3 2 1 Terminals 8 3 2 2 Electrical specific...
Page 3: ...0 to 80 C Storage temperature1 30 to 80 C 1 Depending on model Please contact Val Controls Relative Humidity 95 No condensation The printed circuit boards are coated for tropical climate and harsh env...
Page 4: ...on either AO0 or AO0 Active 4 20mA output 2 Control loop AI0 1 Active 4 20mA input 4 Transmitter loop AO0 3 A 2 1 1 Terminals AI0 1 2 AO0 3 4 2 1 2 Electrical specifications Control loop AI0 Impedance...
Page 5: ...nside the device Terminals 2 and 4 are connected inside the device 2 2 2 Electrical specifications Modbus Interface RS485 Termination resistor No internal resistor External resistor can be applied acr...
Page 6: ...w valcontrols com Revision 6 6 13 2 3 Foundation Fieldbus Foundation Fieldbus 4 3 2 1 FB P FB N FB P FB N 2 3 1 Terminals Foundation Fieldbus 1 FB P 2 FB N 3 FB P 4 FB N 2 3 2 Electrical specification...
Page 7: ...4VDC power input to the device PS2 5 6 7 Ground 0V 24V Depending on device configuration this power supply input may not be used 3 1 1 Terminals PS2 5 6 7 Ground 3 1 2 Electrical specifications Power...
Page 8: ...sensors to the device or in the alternative configuration active 4 20mA sensors AI Passive loop Active loop AI 3 2 1 Terminals Passive sensor Active sensor AI1 11 12 12 6 3 2 2 Electrical specificati...
Page 9: ...68 1W 1k W 10 8 6 9 The external resistors must be mounted to get the correct functionality 3 3 1 Terminals Sensor Passive loop Active loop AI10 8 Pot high 9 Wiper 10 Pot low 5 9 9 6 3 3 2 Electrical...
Page 10: ...n 6 10 13 3 4 Digital output DO1 DO2 DO3 DO4 24 VDC digital outputs DO 3 4 1 Terminals DO1 13 14 DO2 16 17 DO3 19 20 DO4 22 23 All DOs are common with PS2 All grounds are common with PS2 ground 3 4 2...
Page 11: ...but configured in a way that makes it possible to use them as digital inputs 4 1 Digital input DI9 DI10 DI11 DI9 DI10 and DI11 substitutes AI10 Switch 6 DI9 8 Switch 9 DI10 5 27k W 6 1k W Switch 10 DI...
Page 12: ...ontrols com Revision 6 12 13 4 2 Digital input DI12 DI12 substitutes AI0 Switch 1 DI12 5 1k W 2 6 The external resistor and connection between terminal 2 and 6 must be mounted to get the correct funct...
Page 13: ...controls com www valcontrols com Revision 6 13 13 4 3 Digital input DI13 DI13 substitutes AI1 Switch DI 1k W The external resistor must be mounted to get the correct functionality 4 3 1 Terminals DI13...
