Ki/Bemeneti bővítés és IO modulok |
I/O Expansion and I/O Modules |
I/O
bővítés
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I/O Expansion
The main control
unit provide 4 or 8 internal I/O expansion slots. An RS-485 port is
provided for external I/O expansion.This RS-485 port is used to connnect
to the I/O expansion units, 87K4 or 87K8. Only serial I/O modules
can be installed in the I/O expansion unit. The main control module can
control up to 255 serial I/O modules through one RS-485 port.
I/O Modules There are two types of I/O modules, parallel and serial. The parallel modules are high speed modules and have to be installed in the Main Control Unit. The serial I/O modules can be installed in either the main control unit or expansion unit. There are over 40 different parallel/serial I/O modules available. These modules include D/I, D/O, A/D, D/A, Timer/Counters, motion control, encoder interfaces, Storage Flash, Battery backed-up SRAM, ASICKey and a Printer interface. The modules can be mixed and matched to the application in either the 4 or 8-slot control unit. I/O expansion can either be achieved through an I/O expansion bus, or alternatively through connection to another controller to the network. Parallel I/O Modules Parallel I/O modules provide the following features.
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Soros I/O modulok
Soros I/O bővítő modulok Típusjel Leírás 87033 8 csat. gyors AD 100K minta/sec max. 87016 2 * nyúlásmérő bemenet 87017 8 * analog bemenet 87018 8 * thermocsatló bemenet 87022 2 * szigetelt D/A (egymástól is) 87024 4 * D/A, közös földpont 87051 16 * D/I, 3.5V ~ 30V 87052 8 * szigetelt D/I, differenciális bemenet 87053 16 * szigetelt D/I 87054 8 * szigetelt D/I + 8 * szig. D/O 87055 8 * D/I, 8 * D/O 87057 16 * szig. D/O, 100mA, 30V max. 87063 4 * szig. D/I + 4 * Relé (220V) 87064 8 * telj. relé 87065 8 * SSR AC 87066 8 * SSR DC 87068 8 * Relé (1A) 87082 2 * számláló/frekv.mérő, 1 ~ 100K 87083 8 * számláló, DC --> 100K |
Serial IO Modules
Serial I/O Expansion Modules Model No Descriptions 87033 High speed A/D * 8 channels, 100K samples/second max. 87016 2 * strain gage input 87017 8 * analog input 87018 8 * thermocouple input 87022 2 * fully isolated D/A 87024 4 * D/A, common ground 87051 16 * D/I, 3.5V ~ 30V 87052 8 * isolated D/I, differential input 87053 16 * isolated D/I 87054 8 * isolated D/I + 8 * isolated D/O 87055 8 * D/I, 8 * D/O 87057 16 * isolated D/O, 100mA, 30V max. 87063 4 * isolated D/I + 4 * Relay (220V) 87064 8 * power relay 87065 8 * SSR AC 87066 8 * SSR DC 87068 8 * Relay (1A) 87082 2 * counter/frequency, 1 ~ 100K 87083 8 * counter, DC to 100K
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