1756-BA1/AB智能制造

皇姑热电有限公司供暖监控系统如图1所示由三部分组成：现场换热站HOLLiAS-PLC G5控制部分、GPRS数据传输部分、调度室数据中心。通过HOLLiAS-PLC G5 CP240 RS-232模块完成与GPRS DTU的数据交互。PLC定时将数据发送给GPRS DTU，同时PLC实时接收DTU发来的数据完成相应控制功能。GPRS DTU在收到PLC发来的数据会立即转发到数据中心。根据换热站的实际情况，此次换热站PLC每次向DTU发送帧格式数据量为140字节，包括所有模拟量和开关量。

    (1)  现场换热站 HOLLiAS-PLC G5将各工艺参数实时采集后通过RS-232串口通信模块将数据送往GPRS DTU通信模块；同时，还可通过该通信模块接收调度中心的指令。 1747-PT1CC HANDHELD TERMINAL CARRYING CASE
 1747-PTA1E MEMORY PAK-ENGLISH
 1747-PTA1F MEMORY PAK- FRENCH
 1747-PTA1G MEMORY PAK- GERMAN
 1747-PTA1I MEMORY PAK- ITALIAN
 1747-R21 ENGLISH MEMORY PAK
 1747-R21F FRENCH MEMORY PAK
 1747-R5 RE**CEMENT PARTS
 1747-R7 RE**CEMENT PARTS
 1747-RL302 UPGRADE KIT
 1747-RL401 UPGRADE KIT
 1747-SCNR CONTROLNET SCANNER FOR SLC **TFORM
 1747-SDN DEVICENET SCANNER MODULE
 1747-SN REMOTE I/O SCANNER MODULE


1756   
MFR. PART NUMBER DESCRIPTION
 1756-A10 10 SLOT CONTROLLOGIX CHASSIS
 1756-A13 13 SLOT CONTROLLOGIC CHASSIS
 1756-A17 CHASSIS 17 SLOT CONTROLLOGIX
 1756-A4 4 SLOT CONTROLLOGIX CHASIS
 1756-A7 7 SLOT CONTROLLOGIX CHASSIS
 1756-BA1 LOGIX5000 BATTERY ASSEMBLY
 1756-CFM 2 CHANNEL /2 OUT CONFIGURABLE FLOWMETER
 1756-CNB CONTROLNET BRIDGE MODULE
 1756-CNBR CONTROLNET REDUNDANT BRIDGE MODULE
 1756-CP3 LOGIX5000 RS232 PROGRAMMER CABLE
 1756-DHRIO 2 CHANNEL DH+ AND/OR RIO SCANNER
 1756-DNB DEVICE NET BRIDGE/SCANNER MODULE
 1756-DPALEN CONTROLLOGIC SYSTEM DOCUMENTATION SET PRINTED
 1756-ENET ETHERNET/IP BRIDGE MODULE
 1756-GTWY CONTROLLOGIC GATEWAY CONFIGURATION SOFTWARE