W is a 2channel isolated barrier switch amplifier used for intrinsic safety applications. Page 1 process automation andbuch manual hart loop converter kfd2 hlcex1. Buy 1 channel barrier with digital input kfd2 sr2 ex1. The proximity sensor or switch controls a formc changeover relay contact for the safe area load. The proximity sensor or switch controls a form c changeover relay contact for the safe area load. It transfers digital signals namur sensorsmechanical contacts from a hazardous area to a safe area. Page 2 with regard to the supply of products, the current issue of the following document is. W 2 x changeover ac 253 v, 2 a 2 x contacts ac 230 v ii 1 gd eex ia iic ptb 02 atex 2073 112943 model kfd2 er1. W subject to reasonable modifications due to technical advances. Amplifier switch amplifier amplifier supply voltage channels kfd2 sr2 ex1. Page 2 with regard to the supply of products, the current issue of the following document is applicable. Pdf ssa61a62 a6100 a6200 ssa61a62 a6121 53r2110 a61 kfd2 sr2 ex2. D rs232 pwr 12 flt out 19 21 15 9 7 20 14 8 22 24 18 12 16 10 23 17 11 1 24 3 5 6 front view removable terminals green removable terminal blue keypad lc display led green. Universal temperature converter kfd2ut2ex1 features.
Series temperature converter data sheet kfd2 utex1 user manual. It transfers digital signals namur sensorsmechanical contacts from a hazardous area. W 2128x abb variable area flowmeter a6100 0424x kfd2. W datasheet, cross reference, circuit and application notes in pdf format. This product is a replacement for khd2ss1ex2 barrier transformer isolated 30392s 2 channel. Choose from our overstock inventory and save on kfd2 sr2 ex1. W 2128x abb variable area flowmeter a6100 0424x kfd2 sr2 ex1. Kfd2 stc4ex1 engineers guide page 7 accessories page 443 power supplies page 401 surge suppression page 4 lastest info. Usable as signal splitter 1 input and 2 outputs relay contact output. The normal output state can be reversed using switches s1 and s2. W across 6 distributors and discover alternative parts, cad models, technical specifications, datasheets, and more on octopart. Specifications are subject to change without notice. Barrierswitch isolatora barrierswitch isolator is designed to supply power to the namur sensor, read the output state of the sensor and provide the desiredsafety and switching options based on the sensors current state.
W this isolated barrier is used for intrinsic safety applications. Refer to general notes relating to pepperlfuchs product information. W 24, fitted only for amplifiers kfd2 sr2 ex2w, kfa5 sr2 ex2w and kfa6 sr2 ex2w electrical connections. Power supply programming jack place for labeling led red. The normal output state can be reversed using switch s1 and s2. W is a 2channel isolated switch amplifier for intrinsic safety applications. Line fault detection lfd reversible mode of operation.
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