Page 20 - Prescott Instruments MDR Service Manual

20 RHEO-LINE MOVING DIE RHEOMETER (MDR) SERVICE MANUAL
© PRESCOTT INSTRUMENTS LTD DJ6
U5 DJ8 U7
DJ2 12345678910
U4
DIGITAL BOARD U3
U2
DJ5 U6
DJ1
DJ3
1
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BLACK RED BROWN GREEN YELLOW BLUE VIOLET WHITE
32 AB TRANSFORMER CONFIGURATION
RESET MOTOR DRIVE 9 AB BROWN TRANSFORMER NUMBER2 LARGE 800VA
BROWN YELLOW BLACK 11
11
11
11
11
11
11
11
11
11
5 5 0 0 24
24
24
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11
12 13 14
15 16 17 18 19
20 21
22
230VAC 55VAC
UPPER
orange BLACK orange orange VIOLET 12 11
10
9 8 7
6
5 4 3 2 1
BROWN RED HEATER
BLUE 0VDC
0VAC ORANGE
876543 21
BLUE 1
2 3 4 240VAC NL
9 18 TRANSFORMER NUMBER 1
small 300VA
12 ORANGE
YELLOW ORANGE
BLACK 5 6
7
8 9 11
11
RED RED 0VAC LOWER
CN02 CN13
BLACK YELLOW CN02 55VAC
ORANGE
BLUE 10
F2
ISSUE ISSUE F: CHANGE CHANGE DUE DUE TO TO TO NEW NEW 24VDC LAMP FITTED
ISSUE ISSUE E: CHANGED DUE DUE TO TO TO NEW NEW NEW TORODIAL TRANSFORMERS (NEW SUPPLIER)
ISSUE D: CHANGED DUE TO TO TO NEW D D D D D D C C MOTOR MOTOR FITTED
AS MAIN DRIVE MOTOR MOTOR ISSUE C: DRAWING UPDATED TO INCORPERATE CHANGE IN IN IN IN LAYOUT IN IN IN IN THE ELECTRONICS PANEL (UPPER LHS) CN013
DATE: TITLE
04/10/06
DRAWN:
CS SCALE NTS ISSUE: F PRESCOTT INSTRUMENTS MDR MAINS WIRING DIAGRAM DRG NO E036
14
14
F5
F4 17 POWER F1 2 ON/OFF
CURRENT LIMITERS
EMERGENCY STOP SWITCH DPST
(Front door)
RED YELLOW N earth 0vdc 5vdc 0vdc 24vdc
V1 V2
SWITCH MODE 8 56FILTER7 9 BLACK F3
13 FAN
CNO13
CNO8 small inline connector
15 1SSR12 1
SSR2 2 2 11
CN13
CN2
3 MAINS 4 CN02 16 1
1
HEATER
CN02 3 RED MOTOR DRIVE UNIT 18 2 111
orange 24vdc
21watt BA15s Lamp
CN3
30 CN12
11
CN12
5VDC FAN
11
CN12
VIOLET red black
1
2 red black
11
BLACK FAN
12 11
L AC INPUT
POWER SUPPLY UNIT TRACO TXL060 ELECTRONIC BOX AREA BLACK 2 1
SCREEN
TO TO DC
MOTOR/GEARBOX
CN1