產(chǎn)品詳情
IC693MDL632
IC693MDL632
根據(jù)中央空調(diào)系統(tǒng)的配置情況對(duì)冷卻水系統(tǒng)、冷凍水系統(tǒng)及冷卻塔風(fēng)機(jī)系統(tǒng)進(jìn)行變頻改造。
采用變頻器配合可編程控制器組成控制單元，其中冷卻水泵，冷凍水泵均采用溫度自動(dòng)閉環(huán)調(diào)節(jié)即用溫度傳感器對(duì)冷卻水、冷凍水的水溫進(jìn)行采樣，并轉(zhuǎn)換成電信號(hào)（一般為4~20mA，0~10V等）后送至PLC ，PLC將該信號(hào)與設(shè)定值進(jìn)行比較運(yùn)算后決定變頻器輸出頻率，以達(dá)到改變冷凍水泵、冷卻水泵轉(zhuǎn)速?gòu)亩_(dá)到節(jié)能目的。
在冷卻水、冷凍水循環(huán)系統(tǒng)，各裝設(shè)一套變頻器，其中冷卻變頻器供2臺(tái)冷卻水泵切換使用；冷凍變頻器供2臺(tái)冷凍水泵切換使用。
AS-BDEP-211
INPUT MODULE 8 POINT ISOLATED
MODICON
AS-BDEP-216
INPUT MODULE 16 POINT 24VDC TRUE HIGH
MODICON
AS-BDEP-217
INPUT MODULE 16 POINT 24VDC TRUE LOW A120
MODICON
AS-BDEP-218
INPUT MODULE 16 POINT 115VAC ISOLATED
MODICON
AS-BDEP-220
INPUT MODULE 16 POINT 24VDC FAST
MODICON
AS-BM0T-202
MOTION MODULE FOR COMPACT PLC WITH ENCODER/RESOLVE
MODICON
AS-BNUL-200
I/O MODULE A120 PRE WIRED DUMMYMODULE
MODICON
AS-BZAE-201
HIGH SPEED COUNTER 50KHZ AT 24 OR 5VDC RLY OUTPUT
MODICON
AS-BZAE-204
HIGH SPEED COUNTER MODULE 4 CHANNEL 1KHZ
MODICON
AS-C384-104
MAINFRAME 1PCB 1M/W (J)
MODICON
AS-C484-005
484 CHASIS ASSEMBLY
MODICON
AS-C484-012
484 CHASIS ASSEMBLY
MODICON
AS-C484-065
CONTROL 115V 60HZ 4096W (S) (Y1)
MODICON
AS-C484-163
CONTROL 115V 60HZ 1024W (E) (Y1)
MODICON
AS-C484-164
CONTROL 115V 60HZ 2048W (E) (Y1)
MODICON
AS-C484-165
CONTROL 115V 60HZ 4096W (E) (Y1)
MODICON
AS-C484-263
CONTROLLER 115V 60HZ 1024W E/COM (Y1)
MODICON
AS-C484-265
CONTROLLER ENH2 4K, 115V 60HZ, 4096W
MODICON
AS-C484-266
CONTROL 115V 60HZ 8192W E/COM (Y1)
MODICON
AS-C916
CPU CARD
MODICON
AS-C916-000
CPU CARD
MODICON
AS-C924-000
CPU MODULE
MODICON
ASC-IIDAP
ASC II DAP CABLE STYLE 2464
MODICON
AS-D908-110
984-8 DIST CONTROL PROCESSOR SINGLE CBLL
MODICON
AS-DAV-202
ANALOG MODULE
MODICON
AS-DEP-209
INPUT MOD
MODICON
AS-E380-902
984 EXECUTIVE CARTRIDGE
MODICON
AS-E381-902
EXEC CARTRIDGE ASSY
MODICON
AS-E385-904
ENHANCED EXEC CART 385
MODICON
AS-E485-904
984-480 ENHANCED EXECUTIVE CARTRIDGE
MODICON
AS-E680-904
984-680 ENHANCED EXEC CARTRIDGE ASSEMBLY
MODICON
AS-E685-904
ENHANCED EXEC CARTRIDGE 685
MODICON
AS-E785-904
EXEC CARTRIDGE ASSY 785
MODICON
AS-E902-141
984B EXECUTIVE CARTRIDGE ASSEMBLY
MODICON
AS-E908-016
S908 EXECUTIVE CARTRIDGE 16 DROPS
MODICON
AS-E908-031
S908 REM I/OPROC EXEC CRTRGD 31DROP 512BITSIN&OU
MODICON
AS-H810-100
800 SERIES HOUSING SECONDARY 10 INCH
MODICON
AS-H810-208
984 HOUSING PRIMARY 10 INCH
MODICON
AS-H819-000
I/O HOUSING
MODICON
AS-H819-007
I/O HOUSING RACK
MODICON
AS-H819-100
SECONDARY HOUSING 7 SLOT 19 INCH
MODICON
AS-H819-103
800 SER PRIMARY HOUSING 7 SLOT 19 INCH
MODICON
AS-H819-107
I/O RACK
MODICON
AS-H819-209
800 SER PRIM HSG 7SLT 984,38X,48X,68X,78X,P89X,RIO
MODICON
AS-H827-000
I/O HOUSING
MODICON
AS-H827-003
I/O HOUSING
MODICON
AS-H827-007
RACK
MODICON
AS-H827-100
800 SERIES SECONDARY HOUSING 11 SLOT 27 INCH (Q"ty:5)
MODICON
AS-H827-103
800 SERIES PRIMARY HOUSING 11 SLOT 27 INCH
MODICON
AS-H827-107
800 SERIES HOUSING
MODICON
AS-H827-205
I/O HOUSING
MODICON
AS-H827-209
800 SER PRIM HSG 11SLT, 984-38X,48X,68X,78X 27IN (Q"ty:2)
MODICON
AS-HDTA-200
RACK
MODICON
AS-HDTA-201
RACK
MODICON
AS-J146-000
INTERFACEUPP MULTI NODE PANEL (K)
MODICON
AS-J200-001
LOCAL I/O INTERFACE EXPANDER
MODICON
AS-J291-010
INTERFACE
MODICON
AS-J375-001
ADAPTER
MODICON
AS-J375-010
MODBUS ADAPTER
MODICON
AS-J378-000
MODEM ASSEMBLY (P1)
MODICON
AS-J470-000
ADAPTER
MODICON
AS-J471-500
DISCRETE I/O EXPANDER
MODICON
AS-J471-600
I/O EXPANDER
MODICON
AS-J471-601
