DVU-HP Control system Documents listed on below pages Cabinet is placed behind cabinet door for the compressor General description 1-9 Document list 10 - 14 Circuit diagram 15 - 34 Switchboard layout 35 - 39 Data over AHU unit.
Symbols are according to IEC 60617. On this page are descriptions of used symbols in the project.
Labeling of wires Cables are marked with terminal name Components are marked with component codes followed by a number according to IEC 61346-1 Chart 1 Components code N -F9 Number Wire has number N 2 -F10 Wire has number 2 -T105 General Description Wires Project: DVU-HP Control system - ver 01.05 Date: Drawing no.: Function: 30-04-2012 Init.: Cabinet: =A4 Rev Date.: Rev.: 15-12-15 01.
0 1 2 3 4 5 6 7 8 9 A A 1 3 -F1 1 3 5 2 4 6 -F2 2 4 C N B L B C AC -T 1 - + DC L1 L2 L3 12 14 D 11 -K1 5.5 1 3 5 2 4 6 1 3 5 2 4 6 -K2 5.6 1 3 5 2 4 6 1 3 5 2 4 6 ** D -K5 L1 L2 L3 PE 1 2 PE -X3 L1 L2 L3 PE 1 -X4 3 1 4 2 -W801 3 4 -W802 V W PE U V 1 -W655 W PE -M 2 Date: 11-03-2014 Func: =A4 Drawing no.: Place: Init.: Cabinet: -W650 -P50 F 2 ** ** Project: DVU-HP Control system - ver 01.05 2 1 Ligth 5.7 5.
0 1 2 3 4 5 6 7 8 -C1 9 CAREL pcoOEM + A B A U1 condenser tem p for subcooling 3.1 U1:1 UI U2 Suction tem p 3.2 U2:1 UI U3:1 UI U4 Discharge tem p 3.3 U4:1 UI DI1 Alarm reset U5 Condensing pressure 3.4 U5:1 UI DI2 Cooling m ode U6 Suction pressure 3.5 U6:1 UI DI3 Defrost function start U7 Capacity reference 3.6 U7:1 UI DI4 Cool/Heating start 4.3 DI4:1 U8:1 UI DI7 Com pressor shut OFF 4.6 DI7:1 U3 Free U11 Discharge tem p Com pressor 2 3.
0 1 2 3 4 ANG A -P6 -R110 U 2 1 -R111 U 2 1 B 2 -P7 P 6 7 P 1 2 1 -R114 HT 1 -R112 U 2 1 -W811 2 1 -W812 2 3 9 A 2 -W810 8 5V 0-10V -R109 1 ANG 0-10V 1 5V 5 1 -W816 2 3 1 -W817 HT 2 2 1 -W818 2 B -W814 C C 2.3 4 CAREL pcoOEM+ UI CAREL pcoOEM+ UI -X5 2.3 J3 +5VR 2.4 10 8 CAREL pcoOEM+ UI 9 CAREL pcoOEM+ 11 -X5 J4 GND 12 13 -X5 2.4 J5 GND 2.8 14 -X5 D J26 G ND1 J4 +5VR U5:1 U4:1 U2:1 U1:1 UI 7 J3 GND 2.
1 2 3 4 5 6 7 8 9 1.2 0 A -S1 -P5 4 A 95 3 -K1.1 1.5 4 11 CM-PFE 3 96 -K7 5.4 14 95 1 B 2 1 -W830 2 -K2.1 1.7 -W833 B 96 ** 30 95 -X5 -K10 2.5 -X5 18 19 -X5 J7 GND -X5 2.6 -X5 20 21 CAREL pcoOEM+ DI CAREL pcoOEM+ DI CAREL pcoOEM+ 96 N 1.2 DI CM -PFE DI7:1 L DI9:1 DI4:1 DI2:1 DI1:1 5.0 DI D G 5.
1 -C1 2 -C1 3 -C1 4 -C1 5 6 -C1 7 1.4 -C1 5.0 8 9 L L 5.0 A Digital scroll valve Reverse cycle General alarm Defrost active Com pressor 1 21 Com pressor 2 -K1 5.5 4 way valve NO4 NO7 NO9 NO11 NO12 2.6 2.8 2.8 2.8 2.8 2.8 2.5 CAREL pcoOEM+ J17 C2 2.6 D0 CAREL pcoOEM+ J19 C2 2.7 D0 CAREL pcoOEM+ J23 C7 A2 A1 A2 A1 14 13 14 13 D N C 27 -X5 L N N -X5 22 23 -X5 24 Potential free contact 5.
List of PLC I/O Function (=) Location (+) Comment Con. No.
1 1 1 1 1 1 1 1 1 0 Path -F1:3 Sheet Cable name ----- Cable ----- Connection 2 Terminal Strip: Connection 1 Term. -X1 L1 L2 L3 No. -F2:1 -K5:L1 -F2:3 -K5:L2 -F2:5 -K5:L3 Cable type -X2:PE Note N Terminal Matrix PE Note Cable type ----- Cable ----- Cable name Project: -X1 Drawing no.: Rev.: Init.: DVU-HP Control system - ver 01.
L2 L1 -K1.1:6 -K1.1:4 -K1.1:2 1 1 1 5 5 5 5 Path -M1:U L3 1 Sheet Cable name Terminal Strip: ----- Cable ----- Connection 1 Term. -X2 No. Connection 2 Cable type -M1:V -X1:PE -X3:PE Note 4 3 2 1 -M1:W PE Terminal Matrix -M1:PE =A4-W801 Note Cable type ----- Cable ----- Cable name Project: -X2 Drawing no.: Rev.: Init.: DVU-HP Control system - ver 01.
L2 L1 -K2.1:6 -K2.1:4 -K2.1:2 1 1 1 7 7 7 7 Path -M2:U L3 1 Sheet Cable name Terminal Strip: ----- Cable ----- Connection 1 Term. -X3 No. Connection 2 Cable type -M2:V -X2:PE -X6:PE Note 4 3 2 1 -M2:W PE Terminal Matrix -M2:PE =A4-W802 Note Cable type ----- Cable ----- Cable name Project: -X3 Drawing no.: Rev.: Init.: DVU-HP Control system - ver 01.
1 8 8 Path 1 1 Terminal Matrix Sheet Cable name Terminal Strip: ----- Cable ----- Connection 1 Term. -X4 No. Connection 2 Cable type -P50:1 2 Note 2 1 -P50:2 =A4-W650 Note Cable type ----- Cable ----- Cable name Project: -X4 Drawing no.: Rev.: Init.: DVU-HP Control system - ver 01.
Terminal Matrix Note Note Terminal Strip: Cable type =A4-W836 =A4-W830 =A4-W833 =A4-W816 =A4-W817 Cable type Cable name Path 1 Sheet 1 ----- Cable ----- 2 1 3 2 =A4-W810 1 2 3 3 =A4-W811 2 1 3 3 =A4-W812 1 3 2 3 2 3 4 =A4-W814 2 1 3 4 1 -R111:1 3 5 -X5 -R111:2 3 5 Connection 2 -P6:0-10V 3 4 No. 5 -P6:5V 3 6 Term.
Cable type Path Sheet Cable name Terminal Strip: ----- Cable ----- -X6 No. Term. 1 =A4-W680 -R108:1 Note 9 -K2:21 Connection 2 Cable type 5 9 -K4:14 -X5:23 2 -R108:2 Connection 1 Note 5 9 -R108:PE Terminal Matrix 5 -X5:33 -X3:PE PE -X5:PE 1 2 PE ----- Cable ----- Cable name Project: -X6 Drawing no.: Rev.: Init.: DVU-HP Control system - ver 01.
Cabelplan Description: 1 Black Brown mm² mm² mm² -X1:N -X1:L3 -X1:L2 -X1:L1 1 1 1 1 1 1 1 1 1 0 Path 2 Gray mm² -X1:PE Sheet 3 Blue mm² =A4-W329 4 Green-Yellow Type: Dimension: Length: m 5 Description: Brown mm² mm² -X4:2 -X4:1 1 1 9 9 =A4-W650 1 Blue Type: Dimension: Length: m 2 Description: Blue Brown mm² mm² -X4:2 -X4:1 1 1 8 8 =A4-W655 1 Type: Dimension: Length: m 2 Description: -P50 2 2 1 Brown mm² mm² -X6:PE -X6:2 -X6:1 5 5 5 9 9 9 1 1
Cabelplan Description: Black Brown mm² mm² mm² mm² -X3:PE -X3:L3 -X3:L2 -X3:L1 1 1 1 1 7 7 7 7 Path 1 Gray Sheet V U 2 Green-Yellow =A4-W802 3 Type: Dimension: Length: m 4 Description: -M 2 -R109 W PE White Black mm² mm² -X5:2 -X5:1 3 3 1 1 =A4-W810 1 Type: Dimension: Length: m 2 Description: 2 U -R110 1 Black mm² mm² -X5:2 -X5:3 3 3 2 2 =A4-W811 1 White Type: Dimension: Length: m 2 Description: Date 2 U -R111 1 Black mm² mm² -X5:4 -X5:5 3
Cabelplan Description: -R112 -X5:12 3 3 8 8 Path mm² -X5:13 Sheet Black mm² =A4-W814 1 White Type: Dimension: Length: m 2 Description: 1 1 White Green mm² mm² mm² -X5:7 -X5:6 -X5:4 3 3 3 4 4 3 =A4-W816 2 Blue Type: Dimension: Length: m 3 HT -P6 P 0-10V 2 ANG Description: 5V 1 White Green mm² mm² mm² -X5:9 -X5:8 -X5:10 3 3 3 5 5 4 =A4-W817 2 Blue Type: Dimension: Length: m 3 -P7 0-10V P ANG Description: Date -R114 5V White Black mm² mm² -C1:J5 GND
Cabelplan Description: mm² mm² -X5:16 -X5:15 4 4 1 1 Path Brown Sheet Blue =A4-W830 1 Type: Dimension: Length: m 2 Description: -S1 4 3 Brown mm² mm² -X5:21 -X5:20 4 4 4 4 =A4-W833 1 Blue Type: Dimension: Length: m 2 Description: -P5 White Black mm² mm² -X5:23 -X5:22 5 5 1 1 =A4-W834 1 Type: Dimension: Length: m 2 Description: -Q 1 Black mm² mm² -X5:23 -X5:24 5 5 2 2 =A4-W835 1 White Type: Dimension: Length: m 2 Date Funk Description: Project Int.
Cabelplan Description: Brown mm² mm² mm² -X5:PE -X5:29 -X5:27 5 5 5 7 7 7 Path Blue Sheet 2 1 1 Green-Yellow =A4-W850 2 Type: Dimension: Length: m PE Description: -R106 2 1 Brown mm² mm² -X5:PE -X5:29 -X5:28 5 5 5 8 8 8 PE 1 Blue mm² =A4-W851 2 Green-Yellow Type: Dimension: Length: m PE Date 19-09-2016 Project -R107 PE Funk Dok. num ber Int.: Page 74 DVU-HP Control system - ver 01.