1 / 11 mo 0765-0601 740 wrist strap + shoe tester 3 > o.K. 1 2 3 740 wrist strap + shoe tester operating instructions mo 0765-0601 april, 2001.
2 / 11 mo 0765-0601 740 wrist strap + shoe tester 3 > o.K. 1 2 m Ω m Ω 2 - 5 - 10 - 35 - - 10 - 35 - 50 - 100 on / off + - output r max dc 24 • 30 v / 150 ma led for «too low resistance» ground cord 4 mm stud contact plate for wrist strap test socket for wrist strap ground socket output signal for e...
3 / 11 mo 0765-0601 r max iii. Description the 740 wrist strap and shoe tester is an electronic test instrument which is easy to operate and designed to be wall mounted. An ac/dc transformer is supplied. The 740 switches off automatically after non-use for approximately 30 minutes. The unit consists...
4 / 11 mo 0765-0601 v. Wall mounting the enclosed 3m dual lock™ fastening discs must be screwed to the wall using the attached template approximately 1,500mm (5 feet) above the floor. Drill three holes of 5 mm (0.2 in) diameter at marked locations. Make sure the area on the 740 in which the dual loc...
5 / 11 mo 0765-0601 vii. Shoe test the 741 shoe electrode has to be connected to the 740 shoe jack. Switch the 740 on. Stand on the 741 shoe electrode. If you are using shoe straps with 1 m Ω resistor on both feet to be tested with the 741 shoe electrode, you have to test the straps one after the ot...
6 / 11 mo 0765-0601 1 5 6 4 3 2 1 5 6 4 3 2 output connector output connector computer input computer ground external voltage source max. 30 v pin 3 + 5v 5 k Ω pin 1, 2, 4 or 5 pin 6 relay i max. 20 ma pin 1, 2, 4 or 5 pin 6 viii. Data output connector if you are going to use the data output connect...
7 / 11 mo 0765-0601 1 5 6 4 3 2 : p u r e w o p : 1 t l u s e r t s e t : 2 t l u s e r t s e t : 3 t l u s e r t s e t : 4 t l u s e r t s e t p a r w t s i r w . K . O e o h s . K . O p a r w t s i r w . K . O t o n e o h s . K . O p a r w t s i r w . K . O e o h s . K . O t o n p a r w t s i r w ...
8 / 11 mo 0765-0601 740 wrist strap + shoe tester 3 > o.K. 1 2 2 - 5 - 10 - 35 - - 10 - 35 - 50 - 100 on / off + - output r max dc 24 • 30 v / 150 ma 750 k Ω a b x. Verification procedure the following procedure can be used to determine if the 740 operates within its specifications. Please note: the...
9 / 11 mo 0765-0601 740 wrist strap + shoe tester 3 > o.K. 1 2 2 - 5 - 10 - 35 - - 10 - 35 - 50 - 100 on / off + - output r max dc 24 • 30 v / 150 ma 11.1 m Ω a b verification of shoe test circuit: connect the reference resistor to the 740 as shown in figure 2. Select the 10 m Ω range using the refe...
10 / 11 mo 0765-0601 r a e y / h t n o m e m a n 1 2 3 4 5 6 7 8 9 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 2 0 3 1 3 w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s w s 1 t s e t 2 t s e t 1...
11 / 11 mo 0765-0601 electronic handling & protection division 6801 river place blvd. Austin, tx 78726 - 9000 3 important notice: before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated with such use...
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