Fluke 271-U 115V Product Manual - Page 28

Rs232, Gpib Ieee-488

Get Fluke 271-U 115V PDF manuals and user guides View all Fluke 271-U 115V manuals
Add to My Manuals
Save this manual to your list of manuals

Page 28 highlights

271 Users Manual RS232 The rear panel carries a 9-pin D-connector compatible with addressable RS232 use. The pin connections are shown below: Pin Name Description 1 - No internal Connection 2 TXD Transmitted data from instrument 3 RXD Received data to instrument 4 - No internal connection 5 GND Signal ground 6 - No internal connection 7 RXD2 Secondary received data 8 TXD2 Secondary transmitted data 9 GND Signal ground Pin 2, 3 and 5 may be used as a conventional RS232 interface with XON/XOFF handshaking. Pins 7, 8 and 9 are additionally used when the instrument is used in addressable RS232 mode. Signal grounds are connected to instrument ground. The RS232 address is set from the front panel using the REMOTE menu. GPIB (IEEE-488) The GPIB interface is an option. It is not isolated; the GPIB signal grounds are connected to the instrument ground. The implemented subsets are: SH1 AH1 T6 TE0 L4 LE0 SR1 RL1 PP1 DC1 DT1 C0 E2 The GPIB address is set from the front panel using the REMOTE menu. 3-4 MyFlukeStore Shop for Fluke products online at: www. .com 1.888.610.7664

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
271
Users Manual
3-4
RS232
The rear panel carries a 9-pin D-connector compatible with addressable RS232 use. The
pin connections are shown below:
Pin
Name
Description
1
-
No internal Connection
2
TXD
Transmitted data from instrument
3
RXD
Received data to instrument
4
-
No internal connection
5
GND
Signal ground
6
-
No internal connection
7
RXD2
Secondary received data
8
TXD2
Secondary transmitted data
9
GND
Signal ground
Pin 2, 3 and 5 may be used as a conventional RS232 interface with XON/XOFF
handshaking. Pins 7, 8 and 9 are additionally used when the instrument is used in
addressable RS232 mode. Signal grounds are connected to instrument ground. The
RS232 address is set from the front panel using the
REMOTE
menu.
GPIB (IEEE-488)
The GPIB interface is an option. It is not isolated; the GPIB signal grounds are connected
to the instrument ground.
The implemented subsets are:
SH1 AH1 T6 TE0 L4 LE0 SR1 RL1 PP1 DC1 DT1 C0 E2
The GPIB address is set from the front panel using the
REMOTE
menu.
Shop for Fluke products online at:
1.888.610.7664
www.
MyFlukeStore
.com