DISOCONT儀表 該型控制器為申克公司的最尖端產(chǎn)品，全部模塊式結(jié)構(gòu)。由于是模塊式結(jié)構(gòu)，其動能可以隨需要而擴展，例如，既可以用一個標定倉來進行自動標定，也可用一臺失重控制器來對另一稱進行在線標定，精度可達±0.05%(rnd DIN43782標準)，并支持各種通訊接口，如PROJIBUS DP，DEVICENET（CAN），MODBUS，J-BUS 等，可用于定量給料機，固體流量計，皮帶稱及失重稱，能實現(xiàn)測量功能（開環(huán)控制或定量給料功能（閉環(huán)控制），具有批量給料，設(shè)定和標定等各種程序 DISOCONT – Housing Variants for System.Input/Output Units Field housing VFG 20100 Control cubicle mounting housing VEG 20100 Technical Data DISOCONT - System Unit VSE 20100 Power supply 24 VDC ± 20 %; 110 V - 230 V -20 % +10 % (50 Hz.60 Hz); 20 W Ambient temperature -25 °C ... +50 °C outside housing Inputs*) Load cell input (+/- 6 V, Ri > 87 Ω) 2 NAMUR-Inputs (0,03 - 3000 Hz for speed, belt circuit/gate feedback signal) 2 isolated digital inputs (24 V, 20 mA, safety separated) Outputs*) 1 isolated analog output (0/4 mA ... 20 mA, max. 11 V) 4 relay outputs, safety separated (24 V.230 V with combinations: 3 x 24 V.1 x 230 V,.3 x 230 V.1 x 24 V; 8 A Ω / 1 A induct.) Interfaces RS 232 (Service PC with EasyServe) Internal Disocont-Bus Standards CE, UL Field Housing VFG 20100 for System.Input/Output Units Material Glass fibre reinforced plastics Dimensions 260 mm x 160 mm x 90 mm Protected to IP 65 (as per IEC 60 529), NEMA4-type DISOCONT - Input/Output Unit VEA 20100 Power supply 24 VDC ± 20 %; 110 V - 230 V -20 % +10 % (50 Hz.60 Hz); 20 W Ambient temperature -25 °C ... +50 °C outside housing Inputs*) 1 isolated analog output (0/4 ... 20 mA / 250 Ω) 4 potential-free digital inputs (24 V, 20 mA, safety separeted) Outputs*) 1 isolated analog output (0/4 mA ... 20 mA, max. 11 V) 1 Impuls output (max. 50 mA) 5 relay outputs, safety-separeted (24 V or. 230 V with combinations: 4 x 24 V.1 x 230 V.4 x 230 V and 1 x 24 V; 8 A Ω / 1 A induct.) Interfaces RS 232 (printer) Internal Disocont-Bus Standards CE, UL *) Internal signals are freely configured for physical in-/outputs. Control Cubicle Housing VEG 20100 for System Unit or Input/Output Unit Material Stainless steel Dimensions 250 mm x 146 mm x 98 mm For installing an DIN top-hat-rail.for wall mounting Protected to IP 20 (as per IEC 60 529) DISOCONT – Versions for Housing of the Control Unit Field housing VLB 20120 VLB 20100, VLB20105 In control panel/control cubicle housing DISOCONT-Control Unit VLB 20120 in Field Housing Material Glass fibre reinforced plastics Dimensions 260 mm x 160 mm x 110 mm Protected to IP 65 (as per IEC 60 529), NEMA4-type Display LCD-graphics display (100 mm x 75 mm) Character height (3,5 mm or 9 mm) Keyboard Flexible membrane keyboard Power supply 24 VDC ± 20%; 110 V - 230 V -20% +10% (50 Hz.60 Hz); 20 W Ambient temperature -20 °C ... +50 °C outside housing Interface Internal Disocont-Bus interface Standards CE, UL DISOCONT - Basic Units System Unit VSE 20100 with power supply Memory Module VSM 20100, VSM 20101, VSM 20102 Field housing without electronics VFG 20100 Suitable for system unit, input/output unit Control cubicle housing without electronics VEG 20100 Suitable for system unit, input/output unit DISOCONT - Expansion Units Input/output unit VEA 20100 with power supply Control unit VLB 20120 in field housing with power supply Control unit VLB 20100 in control panel/cubicle housing with 2 m cable for connection to VEA 20100 input/output unit Control unit VLB 20105 in control-panel/control cubicle complete with power supply EasyServe -PC-Program VPC 20150 on CD Optional Communication Modules MULTICONT- Modbus-, J-Bus or 3964(R) SE-Bus-, - Module VSB 20100 DeviceNet (CAN) - Module VCB 20100 PROFIBUS DP - Module VPB 20100 Ethernet - TCP - Modbus Module VET 20100 Ethernet - IP - Module VET 20