The FI+Z system controls the complete array of both lens and camera functions. The system is modular, giving the user a wide range of choices from a basic cable connected system to a full wireless microwave system. The System consists of the Hand Unit, Motor Driver, Digital Motors, optional Microwave Link, cables and motor mounting bracket.

The heart of the system is the Hand Unit. Its robust construction, ergonomic design and quick set-up have all contributed to its position as the "industry standard". It's carefully machined exterior matches the phenomenal precision offered by its advanced digital architecture. The unit provides 16 bits of position resolution - 1 part in 64,000 - for incredible smoothness. A bright bargraph display shows the position of the zoom lens. A "Snorkel Mode" enables electronic Pan and Horizon control of Snorkel lenses.

The zoom function is implemented by a Micro Force control. It can be directly connected to the Hand Unit using a bracket or operated remotely using a cable. The camera may be started either from the Micro Force or from the Hand Unit.

A unique scale adjustment system makes set-up extremely quick. Any portion of the lens focus, iris, or zoom range may be expanded to the full-scale range of the corresponding control knob with the touch of a switch. In the case of zoom, electronic limit stops can be set. An optional Remote Iris Box provides a separate control for the Iris function. It is automatically enabled when plugged into the Iris accessory connector on the Hand Unit.

The Hand Unit is shown here in its wireless configuration with the Microwave transmitter and the Digital Micro Force control. The Microwave Transmitter is part of the Microwave Link set, comprising the Transmitter, receiver/Voltage converter, Battery Charger, NMH battery and a pair of antennas.

The Motor Driver MDR2 (shown below with the microwave transceiver) interfaces the FIZ Hand Unit with the DM-1, DM-2, and DM-3 digital motors. It provides 3 channels of motor drive, the camera run function for film cameras and the VTR function for video cameras. In addition, it allows wireless control of both the camera frame rate and shutter angle when used in conjunction with the F/X box.

The unit automatically calibrates the motors to the mechanical end limits of the lens. Each of the three channels has a separate three level torque limit selected by a switch.

The power requirements of the MDR2 are 24 - 30 VDC at .15A quiescent, 3A peak (all 3 motors stalled. When fitted with the Microwave transceiver, the operating voltage range is extended from 12 - 30 VDC input.

The DM1, DM2, and DM3 Digital Motors are optimized for different applications. The DM1 (left view) is a powerful all purpose lens motor; it's designed to turn even the stiffest lenses under all extremes of temperature, vibration and humidity. Its housing is fabricated from magnesium and coated with a layer of protective ceramic before painting. Its gears employ advanced coating technology to provide long life.

The DM2 (middle view) is a smaller and lighter version of the DM1. It is intended to perform the Focus, Iris or Zoom functions on all but the stiffest cinema lenses. This motor is an excellent choice for Steadicam or HDTV applications. Both the DM1 and DM2 share the same rugged worm gearing and magnesium housing material.

The DM3 motor (right view) is specifically designed for Snorkel lens application. It combines very high torque and mechanical stiffness to smoothly drive the Pan axis of the T-Rex snorkel or both the Pan and Horizon axes of the Revolution snorkel.

The Microwave Link set brings the most robust and reliable communication technology to motion picture production. Spread Spectrum technology provides very high immunity to interference with low transmitted power. Maximum range is > 500m. The set consists of the Transmitter, Receiver/Voltage booster, Charger, NMH battery and a pair of antennas. Twenty-nine channels in the 2.4 GHz band are available by selection switches, so that multiple systems can operate on the set simultaneously.

The Transmitter module rests directly on top of the FI+Z Hand Unit. Its dockable NMH Battery Pack typically provides 7 hours of continuous operation. The Receiver/Voltage Booster module is form fitted to the MDR2 motor driver. The integral voltage converter enables operation over the input voltage range of 11 - 30 VDC. The Charger unit fully recharges the battery pack in 60 minutes. It automatically adjusts for mains voltages from 110 - 230 VAC.

A complete set of Motor Brackets is available for attaching the motor to matte box support rods. All brackets have a 19mm opening at one end and 15mm at the other. Step-down Bushings are available for 15mm and .625" support rods. To prevent the support rods from twisting, Arri and Panavision, Bridges securely clamp the rods as well as provide 19mm mounting points.

Motor Cables are available with both straight and right angle LEMO configurations. The right angle configuration is used when minimum cable outline is most important - for example in Steadicam applications.

Camera Cables allow the Motor Driver to control both the start/stop, speed, and shutter angle function.

Typical 3-Motor Wireless System Configuration

4000 - FI+Z, Control 4012 - Digital Micro Force 4336 - Bracket MF/FIZ 4447 - Cable: Dig MF/FIZ 4909 - Microwave Link set	1 - 4102 MDR2 1 - 4908 Microwave Tranceiver	1- 4200 DM1 1 - 4201 DM2 1 - 4301 Motor Bracket 1 - 4333 Motor Bracket 1 - 4304 Arri 15mm Bridge or 1 -1 4311 PV Bridge

4904 - Charger	4903 - NMH Battery	4020 - Remote Iris

The Charger and the 1 x Battery are not included in the Microwave Link set.

Cables:
Order Camera Cables from the Price List.
Motor Cables are available with both straight and right angle LEMO connectors.

Not Shown:
• Motor Gears for PV and Video Lenses
• 4320 - 19mm/15mm Step-Down Bushing
• 4321 - 19mm/.625 Step-Down Bushing
• Brackets for Steadycam

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