SCE Enviro-Therm SCE-AC3400B230V Скачать руководство пользователя страница 13

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SAGINAW CONTROL & ENGINEERING • A/C USER MANUAL

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13. Wiring Diagram

Mc Compressor

Ambient Fan

Internal Fan

Compressor Capacitor

Ambient Fan Capacitor

Internal Fan Capacitor

Internal Heater

Temperature Sensor

Condensate Evaporator

Compressor Heater

C Controller

Alarm Relay

Transformer Connector

Electrical Supply Connections

1 L1 - 230V

2 —

3 L2/N - 230V

4 Earth/Ground

5 P1 High Temp alarm NO

6 P2 High Temp alarm COM

7 P3 High Temp alarm NC

8 T1 Door Switch Contact

9 T2 Door Switch Contact

Notes:

Mi1 not used in SCE-AC3400B230V/SS

X6 is plugged into X5 for units with heater

Ma1 + Ca1 not used in SCE-AC3400B230V/SS

Содержание Enviro-Therm SCE-AC3400B230V

Страница 1: ...nting p 7 8 Mounting Principle p 7 9 Cutout Dimensions p 8 10 Dimensions H x W x D p 8 11 Electrical Connection p 9 12 Controller Programming p 9 13 Wiring Diagram p 13 14 Taking Into Operation p 15 1...

Страница 2: ...ltage Indicates electric shock danger Important Safety Instruction Indicates instructions for safe maintenance and operation of the unit Attention Indicates possible burns from hot components Attentio...

Страница 3: ...y regulations One can find dangerous voltage above 50V AC or above 100V DC Behind the control cabinet doors On the power supply in the unit housing The units have to be fused according to the type pla...

Страница 4: ...ke and evaporator These four components of the refrigerant plant are connected with each other by pipes to form a hermetically sealed system in which the refrigerant R134a circulates 1 Air Intake Cabi...

Страница 5: ...304 SS6 Stainless Steel AISI 316 Dimensions H x W x D 35 43 x 12 00 x 10 63 inch Weight 85 8 lbs Cutout Dimensions 10 43 x 9 40 inch 10 43 x 7 50 inch Rated Operating Voltage Frequency 230 V 50 60 Hz...

Страница 6: ...TU SCE AC3400B230V SCE AC3400B120V SCE AC3400B460V SCE AC3400B230VSS SCE AC3400B120VSS SCE AC3400B460VSS SCE AC3400B230VSS6 SCE AC3400B120VSS6 SCE AC3400B460VSS6 Enclosure Air Temp 131 F 55 C 122 F 50...

Страница 7: ...tering the cooling unit internal and external are not obstructed Cooling unit enclosure air suction hole must be installed at the highest possible point When installing the unit on a door ensure it ca...

Страница 8: ...R MANUAL back to top 9 Cutout Dimensions 12 00 10 43 1 26 9 45 98 7 48 16 26 47 79 10 24 9 45 14 18 79 312 x8 MOUNTING PATTERN 10 70 12 00 35 43 4 SLOPE INTERNAL AIR OUTLET INTERNAL AIR INLET ELECTRIC...

Страница 9: ...d when the cabinet door is closed SET TEST BMS PRG R D 1 2 3 4 The cooling unit is intended to be used as a complementary accessory to larger industrial equipment The unit is used where heat needs to...

Страница 10: ...ss Flashes when activation is delayed or inhibited by protection times external disabling or other procedures in progress Flashes when alarms are active Signals operation of unit in heating mode Activ...

Страница 11: ...high temperature alarm threshold default 55 C 131 F 3 Press SET on the desired parameter to display the current value 4 Use or to reach the desired value 5 Pressing SET temporarily saves the new value...

Страница 12: ...no button is pressed for 10 seconds the display starts flashing and after 1 minute returns to the main display without saving changes l To increase scrolling speed press and hold the or button for at...

Страница 13: ...Sensor CE Condensate Evaporator CH Compressor Heater C Controller AR Alarm Relay X3 Transformer Connector X4 Electrical Supply Connections 1 L1 230V 2 3 L2 N 230V 4 Earth Ground 5 P1 High Temp alarm...

Страница 14: ...B 14 SAGINAW CONTROL ENGINEERING A C USER MANUAL back to top...

Страница 15: ...ing temperature St Verify values of parameter St Door switch contact is open Verify door switch Controller does not work Replace controller Internal fan works external fan and compressor do not work D...

Страница 16: ...hers 1 x Female Connector with shorted wired positions for door contact Saginaw Control and Engineering 95 Midland Road Saginaw MI 48638 5770 Phone 989 799 6871 Fax 989 799 4524 sce saginawcontrol com...

Страница 17: ...ot exceed minimum and maximum rated temperatures Must not exceed BTU Hr rating Filters must be cleaned regularly Must be installed and grounded in accordance with all relevant electrical and safety co...

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