Brochure

ManualsBrandsBelimo ManualsDampersSpring Return, Multi-Function Technology Valve Actuator, 24 VAC

800-543-9038 USA 866-805-7089 CANADA 203-791-8396 LATIN AMERICA

ZIP-RS232 US

For Interfacing PC with…MFT US Type Actuators

Technical data ZIP-RS232 US

Supply voltage 24 VAC; Class II power supply

Power consumption 1 W / 1.5 VA (without actuator)

Electrical protection MFT-XFMR is internally protected and

automatically resets

Connections Power supply Stereo connector

Actuator Manual push button terminals

MP-Bus Orange male connector, ZKS-MP (Optional)

RS232 PC cable, sub-D, 9 pin, female/female, included

Ambient temperature 0° to 122°F

Storage temperature -40°F to 176°F

Electrical safety Class III

Weight <1.0 lb. (without actuator)

Wiring Diagram

ZIP-RS232WirDiagRev_08

Standard Jumper Setting Jumper Setting for Null-Modem Cable

Null modem serial cables can be used by switching the internal jumpers.

Application

The ZIP-RS232 is used with the Belimo PC-Tool software (MFT-P US) to interface

all Multifunctional (…MFT US) type actuators via an RS232 port. Monitoring

and parameterization of one MFT actuator is enabled.

The ZIP-RS232 can also be used to interface the MFT actuators functionality via

the UK24LON.

Connection and Operation

Wiring Terminals

The …MFT US actuator wires are connected to the terminals and correspond to

the conductor wire designations. Some actuators are color coded and do not

have numbered conductors. The following indications should be used:

1 = Black

2 = Red

5 = Orange (non-spring, TF)

Green (LF)

White (AF, NF)

Switch

The Actuator On/Off switch on the ZIP-RS232 applies 24 VAC power to the

connected actuator. The ZIP-RS232 is powered when the MFT-XFMR is plugged

into a power receptacle.

RS232 Connector

The ZIP-RS232 is connected via this RS232 connector to the PC with a standard

female-female 9-pin sub-D cable, provided.

Power Supply

The MFT-XFMR accessory transformer is connected to the unit, and supplies 24

VAC power to the ZIP-RS232 and up to one connected actuator.

Power LED

A Green LED is lit when 24 VAC is supplied.

MP-Bus Connector

This connection is used only with the UK24LON or another MP-Master device.

Terminal Designations

U/PP: Data communications lead EN: Enabling signal for UK24LON

MP-Bus LED’s

Tx: LED flashes when data flows from ZIP-RS232 to the …MFT US actuator.

Rx: LED flashes when data flows from …MFT US actuator to ZIP-RS232

EN: LED is lit constantly when RS232 device is connected.

(E.g. PC is connected to ZIP-RS232)

Accessories

MFT-XFMR Power transformer

ZKS-MP MP-bus cable for use with UK24LON

ZIP-RS232