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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PRODIS ® PD-SSI Digital process meter for sensors with SSI output | | | | | | ASM | | | | | | | | | | | | | | | | | | | | | | | | Protection class | Front IP60, back IP40 | | | | | Specifications | Humidity | Max. 80 % r.h., non condensing | | | | | (continuation) | Safety of equipment | Directive 73/23/EWG: DIN EN61010:2002-03 | | | | | Electromagnetic compatibility, EMC | Directive 89/336/EWG | | | | | | Value range offset, limit values | -999999 to +999999 | | | | | Programmable | Divisor, multiplier | 0 to 999999 | | | | | Parameters / | Other programmable parameters | Decimal point position, display brightness | | | | Value range | Programmable SSI parameters | Gray/dual code, sign, sampling rate, data format | | | | | Control inputs | Key lock, display value hold, tare function | | | | | Signals | | Connector X2 | | | | Wiring basic unit | | pin no. | pin no. | | | | | Sensor excitation +UB (24 V or 5 V) | 1 | | | | | | Sensor excitation 0 V (GND) | 2 | | | | | | Control input 1: tare function | 3 | | | | | | Control input 2: programming lock | 4 | | | | | | Not used | 5 / 6 | | | | | | Output CLOCK | 7 | | | | | | Output CLOCK | CO | | | | | | Input DATA | 9 | | | | | | Input DATA | 10 | | | | | | Do not connect! | 11 | | | | | | GND | 12 | | | | | | PD-SSI-24VDC | | | | | | | Excitation +24 V | | 13 | | | | | Excitation 0 V (GND) | | 14 | | | | | PD-SSI-230VAC | | | | | | | Excitation | | 13, 15 | | | | | Protective ground | | 14 | | | | | | | | | | | | | | | | | | | PD-SSI-24VDC | | | | | | | | | | PD-SSI-230VAC | | | | | | | | | | Level RS-232: ±8 V, galvanically isolated RS-232 interface Data format 1 start bit, 8 data bits, 1 stop bit, no parity | | | | | | | | | | Transmission rate 9600 Baud Signals Connector X3 pin no. SUB-D pin no. TxD 17 2 RxD 16 3 GND 18 5 | | | | | | | | | | Rear view with comparator outputs and outline drawings see the following pages. | | | | | | | | | | ASM | | CAT-PR/PT-E-07 47 | | | | | | | | | | www.asm-sensor.com | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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