Racal Instruments MULTIPLEXER PLUG-IN 1260-134 User Manual Download

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1260-134 User Manual

Racal Instruments

2003

Installation Instructions 2-3

Figure 2-1, Block Diagram of 1260-134

K10

K11

K12

K13

K14

K15

E19

C13

A11

C11

K16

K17

K18

K19

E12

D11

B10

E10

K20

K21

K22

K23

K24

K25

K26

K27

B14

E14

D13

K28

K29

K30

K31

B12

D15

E16

B16

K48

K49

K50

K51

D21

B21

B28

E28

K52

K53

K54

K55

E29

D30

B30

E31

K56

K57

K58

K59

D32

B32

D27

B26

K60

K61

K62

K63

C29

A29

C31

A31

K44

K45

K46

K47

D23

B22

E22

B20

K32

K33

K34

K35

E18

B18

A15

C17

K36

K37

K38

K39

A17

E20

A23

C23

K40

K41

K42

K43

E26

D25

B24

E24

D2 00
E1 01

A2 02
C1 03

C2      10
B3       11
E3       12

D4 13

K10

K11

C4 20

E5 21
B7 22

A8 23

K12

K13

K14

K15

D19
B13
A12

B11

K16

K17

K18

K19

D12

E11

C10
D10

K20

K21

K22

K23

K24

K25

K26

K27

C14

D14

E13

K28

K29

K30

K31

C12

E15

D16

C16

K48

K49

K50

K51

E21

C21

C28

D28

K52

K53

K54

K55

D29

E30

C30

D31

K56

K57

K58

K59

E32

C32
E27
C26

K60

K61

K62

K63

B29

A30

B31

A32

K44

K45

K46

K47

E23

C22

D22

C20

K32

K33

K34

K35

D18

C18

A16

B17

K36

K37

K38

K39

A18

D20

A24

B23

K40

K41

K42

K43

D26

E25

C24

D24

A10

B15

A14

D17

A21

B19

A20

A26

B25

B27

A28

A27

C27

C25

A25

A19

C19

A22

E17

C15

A13

LOW SIDE

HIGH SIDE

Pin Channel

30
31
32

40
41
42

50
51
52

60
61

70
71
72

80
81
82

90
91
92

100
101
102

103

110
111
112

113

120
121
122

123

130
131
132

133

140
141
142

143

150
151
152

153

30
31
32

40
41
42

50
51
52

60
61

70
71
72

80
81
82

90
91
92

100
101
102

103

110
111
112

113

120
121
122

123

130
131
132

133

140
141
142

143

150
151
152

153

00
01
02

10
11
12

20
21
22

Pin Channel

MUX 0

MUX 1

MUX 2

MUX 3

MUX 4

MUX 5

MUX 6

MUX 7

MUX 8

MUX 9

MUX 10

MUX 11

MUX 12

MUX 13

MUX 14

MUX 15

Summary of Contents for MULTIPLEXER PLUG-IN 1260-134

Page 1: ...25 29 31 Cobham Road Wimborne Dorset BH21 7PF United Kingdom Tel 44 0 1202 872800 Fax 44 0 1202 870810 Via Milazzo 25 20092 Cinisello B Milan Italy Tel 39 0 2 6123 901 Fax 39 0 2 6129 3606 Technologi...

Page 2: ...designed and manufactured to exacting standards and in full conformance to Racal s ISO 9001 procedures This warranty does not apply to defects resulting from any modification s of any product or part...

Page 3: ...tion and maintenance reference purposes or for purposes of engineering evaluation and incorporation into technical specifications and other documents which specify procurement of products from Racal I...

Page 4: ...ion cord or a three prong two prong adapter This will defeat the protective feature of the third conductor in the power cord Maintenance and calibration procedures sometimes call for operation of the...

Page 5: ......

Page 6: ...This page was left intentionally blank...

Page 7: ...hipment Instructions 2 1 Installation 2 1 Module Configuration 2 2 Front Panel Connectors 2 2 Mating Connectors 2 7 Chapter 3 3 1 MODULE OPERATION 3 1 Setting the Module Address 3 1 Operating Modes 3...

Page 8: ...1260 134 User Manual ii Chapter 5 5 1 PRODUCT SUPPORT 5 1 Product Support 5 1 Reshipment Instructions 5 1 Support Offices 5 2...

Page 9: ...ock Diagram of 1260 134 2 3 Figure 2 2 Front Panel Connector Pin Numbering 2 4 Table 2 1 1260 134 Front Panel Connections 2 5 Figure 3 3 Message Based Mode of Operation 3 3 Figure 3 4 Register Based M...

Page 10: ...1260 134 User Manual iv This page was left intentionally blank...

Page 11: ...witch module developed for the Racal Instruments 1260 100 Adapt a Switch Carrier The 1260 134 includes the following features Standard Adapt a Switch plug in design providing for ease of replacement D...

Page 12: ...ax Switching Current AC 2 A Max DC 2 A Max Switching Power AC 125 VA Max DC 60 W Max Path resistance 500 mW Thermal EMF 10 uV Capacitance Channel to Chassis 100 pF Open Channel 5 pF Insulation resista...

Page 13: ...xpectancy are 1 Switched voltage 2 Switched current 3 Switched power 4 Maximum switching capacity 5 Maximum rated carrying current 6 Load type resistive inductive capacitive 7 Switching repetition rat...

Page 14: ...refer to the relay manufacturer s data sheet Ordering Information Listed below are part numbers for both the 1260 134 switch module and available mating connector accessories Each 1260 134 uses a sing...

Page 15: ...Have a qualified person check the instrument for safety before use Reshipment Instructions 1 Use the original packing material when returning the switching module to Racal Instruments for servicing T...

Page 16: ...to the common port of the multiplexer For a block diagram of the 1260 134 refer to Figure 2 1 Front Panel Connectors The 1260 134 has one 160 pin front panel connector labeled J200 It is a 160 pin mo...

Page 17: ...9 C8 D6 C6 K24 K25 K26 K27 D8 C14 D14 E13 K28 K29 K30 K31 C12 E15 D16 C16 K48 K49 K50 K51 E21 C21 C28 D28 K52 K53 K54 K55 D29 E30 C30 D31 K56 K57 K58 K59 E32 C32 E27 C26 K60 K61 K62 K63 B29 A30 B31 A3...

Page 18: ...User Manual Installation Instructions 2 4 Racal Instruments 2003 Figure 2 2 Front Panel Connector Pin Numbering a b c d e 31 30 29 28 27 26 25 24 23 22 21 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2...

Page 19: ...4 Common A5 A6 Input 20 C4 B4 Input 21 E5 D5 Input 22 B7 C7 2 Input 23 A8 A7 Common A9 A10 Input 30 D19 E19 Input 31 B13 C13 Input 32 A12 A11 3 Input 33 B11 C11 Common C9 B9 Input 40 D12 E12 Input 41...

Page 20: ...put 101 E25 D25 Input 102 C24 B24 10 Input 103 D24 E24 Common A19 A20 Input 110 E23 D23 Input 111 C22 B22 Input 112 D22 E22 11 Input 113 C20 B20 Common A25 A26 Input 120 E21 D21 Input 121 C21 B21 Inpu...

Page 21: ...t consists of a connector housing and 170 crimp pins After wire attachment the pin is inserted into the housing and will snap into place providing positive retention The suggested hand tool for the cr...

Page 22: ...1260 134 User Manual Installation Instructions 2 8 Racal Instruments 2003 This page was left intentionally blank...

Page 23: ...ve The module address assigned to the 1260 134 depends on the carrier slot into which the 1260 134 is inserted and on the position of the logical address DIP switch on the carrier side panel The switc...

Page 24: ...s is used by more than one plug in or 1260 Series C Size switching module For instructions on setting module addresses for a conventional 1260 Series module see the label on the side panel of the modu...

Page 25: ...sed mode and continue to use the same mode throughout the application program In general the message based mode of operation is easier to use with utility software such as the National Instruments VXI...

Page 26: ...or all 1260 series modules In general the following syntax is used to select a single channel module address channel Where module address is the address of the 1260 134 module This is a number is in t...

Page 27: ...d mode the 1260 134 is operated by directly writing and reading control registers on the 1260 134 module For the channel assignments for each control register see Table 3 1 When a control register is...

Page 28: ...s for Adapt a Switch plug ins and conventional 1260 Series modules are always on odd numbered A24 addresses The three control registers for the 1260 134 reside at the first three odd numbered A24 addr...

Page 29: ...ite the value 1000 0101 binary 133 decimal 85 hexadecimal to Control Register 0 channels 130 142 and 150 will close while channels 131 132 133 140 and 143 will open The present control register value...

Page 30: ...d in step 1 3 AND with 1101 1111 binary the zero is in the position corresponding to channel 123 4 OR with 0010 0000 binary 5 Write the value to Control Register 1 The VISA I O library may be used to...

Page 31: ..._1260_134 void ViUInt8 creg_val ViBusAddress creg0_addr ViBusAddress creg1_addr ViBusAddress creg2_addr ViSession hdl1260 VISA handle to the 1260 01T ViSession hdlRM VISA handle to the resource manage...

Page 32: ...creg_val AND to leave every channel except 123 unchanged creg_val 0x20 OR in the bit to close channel 123 creg_val 0x20 write the updated control register value error viOut8 hdl1260 VI_A24_SPACE creg1...

Page 33: ...1260 134 User Manual Racal Instruments 2003 Module Operation 3 11 error handling code goes here close the VISA session error viClose hdl1260 if error 0 error handling code goes here...

Page 34: ...1260 134 User Manual Module Operation 3 12 Racal Instruments 2003 This page was left intentionally blank...

Page 35: ...1260 134 User Manual Racal Instruments 2003 Optional Assemblies 4 1 Chapter 4 OPTIONAL ASSEMBLIES 407664 Connector Kit 160 Pin Crimp 4 3 407408 001 Cable Assy 160 Pin 6 ft 24AWG 4 4...

Page 36: ...1260 134 User Manual Optional Assemblies 4 2 Racal Instruments 2003 This page was left intentionally blank...

Page 37: ...tional Assemblies 4 3 RACAL INSTRUMENTS INC Assembly 407664 Connector kit 160 Pin Crimp Rev Date 7 30 98 Revision A Component Description U M Qty Reqd REF 1 602258 116 CON CAB RCP160C 100S E EA 1 000...

Page 38: ...1260 134 User Manual Optional Assemblies 4 4 Racal Instruments 2003...

Page 39: ...he Parts Department When sending your instrument in for repair complete the form in the back of this manual For worldwide support and the office closes to your facility refer to the Support Offices se...

Page 40: ...TX 78249 Tel 210 699 6799 Fax 210 699 8857 Europe European Headquarters and Service Center 18 Avenue Dutartre 78150 LeChesnay France Tel 33 0 1 39 23 22 22 Fax 33 0 1 39 23 22 25 29 31 Cobham Road Wim...

Page 41: ...Postal Code Country Technical Contact Phone Number Purchasing Contact Phone Number 1 Describe in detail the problem and symptoms you are having Please include all set up details such as input output l...

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