Digital Inputs (Dig.in); Digital Outputs (Dig.out); Rs-232 Interface; Connecting The Smartline Manager 5000 Interface Module - Knauer Smartline 5000 Serie Handbuch

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Digital Inputs (DIG.IN)

Digital Outputs (DIG.OUT)

RS-232 Interface

Connecting the Smartline Manager 5000 Interface Module

Power supply

can be independently programmed which enables the programming of
high pressure gradient system pumps.
Voltage range:
Minimum voltage step:
(DAC resolution)
Maximum load resistance:
These four inputs are intended as a trigger (start signal) input for the start
signal that is distributed by the injection system. They work with contact
closure on mass and are compatible with TTL/CMOS or the Open
Collector. If the channels are used in separated systems, then every
channel can be separately started.
Maximum high level input voltage:
Minimum high level input voltage:
Maximum low level input voltage:
Minimum low level input voltage:
Maximum input current at V (in) = 0.5 V:
These four outputs are carried out in electromechanical relays with a
single pole double trough (SPDT). They can be selected as NO (normally
open; connection 2-3, see the back panel view) or NC (normally closed
connection 1-2, see the back panel view). Pulse or continuous signals
can be programmed. The length of a pulse contains approximately 1s;
the length of the continuous signal can be freely programmed.
Output type:
Maximum switching voltage:
Maximum switching current:
This interface is a 9-pin standard RS-232 interface (also known as a
serial interface or COM port) and is connected to a PC in order to realize
the software control of the interface.
Plug Charging
Pin 2 RxD
Pin 3 TxD
Pin 5 GND
Interface connection settings
Transfer rate:
Data width:
Stop bit:
Parity:
The power supply is secured with the connection of the Smartline Pump
1000 (with a "PUMP" labeled socket on the back panel of the Smartline
Manager 5000). The required cable is included in the Smartline Manager
5000's accessory kit.
0 to +10 V
2.5 mV (12 bit)
2 kΩ
selectable NO or NC
maximum 175 V DC
maximum 0.25 A
19200 baud fix,
8 bit
1
no
Interface Modul
+15 V
+2.5 V
+1 V
-15 V
10 mA