138 • I/O modules
Digital Outputs 750-506
Modular I/O System
ETHERNET TCP/IP
Technical Data:
Item-No.:
750-506
Number of outputs
2
Input current (internal)
15 mA
Voltage via power jumper contacts
DC 24 V (- 15 % / + 20 %)
Kind of load
resistive, inductive, lamps
Output current
0.5 A short-circuit protected
Diagnostics
open circuit, overload
Isolation
500 V System/power supply
Input current (field side)
15 mA typ. + load
Internal bit width
4 in; 4 out
Configuration
without address or configuration adjustment
Operating temperature
0 °C ... + 55 °C
Wire connection
CAGE CLAMP
; 0.08 mm
2
- 2.5 mm
2
, AWG 28 – 14,
8 – 9 mm Stripped length
Dimensions (mm) WxHxL
12 x 64* x 100 (*from upper edge of carrier rail)
The output bits control the state of the outputs.
Bit:
Bit 3
Bit 2
Bit 1
Bit 0
Function:
No
function
No
function
Controls O2
Controls O1
The input bits show the state of the output channels.
Bit:
Bit 3
Bit 2
Bit 1
Bit 0
Function:
Diagnostics
O2
Diagnostics
O2
Diagnostics
O1
Diagnostics
O1
output follows output bit:
0
0
0
0
no load is connected:
0
1
0
1
short circuit:
1
0
1
0
power supply too low*:
1
1
1
1
*The diagnostic bits refer to a hysteresis: If the voltage of the field side is hig-
her than 11V in the falling cycle, they are switched on. If the voltage is lower
than 15.5 V in the growing cycle, they are switchedoff.
