D-Series Syringe Pumps - Isco

D Series Syringe Pumps
Section 1 Introduction
Figure 1-6 Pump controller rear panel connectors
Table 1-10 Pump Controller Rear Panel Connectors
Item No. on
Figure 1-6
Connector
Description
1 AUXILIARY Provides connection for pump external controls and to future accessories.
2 RS-232 This serial port connector may be used with an RS-232 cable to place the
pump under computer control.
3 PUMP A This plug connects the control cable from the pump rear panel. This connection
should be secured with the thumbscrews.
IMPORTANT: The pump A connector is the only input power connector on
the rear panel of the controller. During single pump operation, the pump
must be attached to this connector to supply power to the controller.
WARNING
Do not connect or disconnect the control cable when the pump is connected
to the mains voltage.
4 PUMP B This connector is only used during multiple pump operation. The control
cable from the rear panel of the second pump is attached to this connector.
5 PUMP C This connector is only used during multiple pump operation. The control
cable from the rear panel of the third pump is attached to this connector.
6 ACCESSORY These terminals allow connection of input and output signals (such as analog
controls and external RUN/STOP).
7 SERIAL TAG This tag indicates the serial number of the instrument.
8 CHASSIS GROUND Ground point for high static or remote controller installations.
9 ANALOG OUTPUT Optional circuit provides flow rate and volume outputs. See section 3.9.
10 SFX220/VALVES Optional circuit provides motor drive for valve operation.
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