New Era CBL-DUAL-3 RS-232 Dual pumps communications cable (3) User Manual

Part # description contents, Dual pumps cable attachment instructions, Detailed setup instructions

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1

D

UAL

P

UMPS

C

OMMUNICATIONS

C

ABLE

Part #

Description

Contents

CBL-DUAL-3 RS-232 Dual pumps communications cable (3’).

RJ-11 Connector

Synchronizes the operation of two pumps in one
of the special communications modes.

Figure 1: Dual Pumps Cable CBL-DUAL-3

Dual Pumps Cable Attachment Instructions

NE-1000 / NE-1000X Series of Syringe Pumps

1)

Turn off power to both pumps

2)

Attach one end of the “Dual Pumps Cable” to the

To Computer” connector on the back of the
Master Pump.

3)

Attach the other end of the “Dual

Pumps Cable” to the “To Computer
connector on the back of the
Secondary Pump.



Master Pump (connect to "To Computer")

Secondary Pump (connect to "To Computer")

Detailed Setup Instructions

To select the Master pump control mode, enter Setup on the Master pump by pressing and
holding the "Setup" key (“Diameter” key), until setup is entered. The pump will scroll through
the setup parameters. When the pump address [Ad:00], or other current mode is displayed, press
the left-most up arrow key to scroll through the communications modes:

Mode

Display in

Setup

Description

Address mode

Addr

Communications with PC using cable CBL-PC-PUMP-7.

CBL-DUAL –3 Cable Special Communications Modes

Mode

Display in

Setup

‘X Firmware

Version Only

Description

Dual Pumps

dUAL

Secondary pump duplicates the master pump

Reciprocating Pumps /
Continuous Infusion

rECP

Continuous infusion / auto-refill

Alternating Pump Control

ALtr

Second pump starts when first pump stops.

Next Generation
Continuous Infusion

COnt

Continuous infusion while minimizing flow rate
pauses and drop outs when changing directions

Constant Flow Rate
Gradient

GrAd

Dual pumps inverse linear functions combine for a
constant flow rate

All modes (except Address) are set to 19,200 baud rate. In Address mode, the next setting is the
baud rate setting.

Except for Alternating Pumps mode, the secondary pump should remain in Address mode
[Ad:00] and 19,200 baud rate [1920] setting, which are the factory defaults. With Alternating
Pumps mode, the secondary pump can also be set to Alternating Pumps mode.

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