Chopping Frequency Range

4 Hz to 500 Hz (Inner Slots); 40 Hz to 5 KHz (Outer Slots)

Aperture Size

(3 Slot) 0.6 inch Diameter (15 mm) and (30 Slot) 0.6 inch by 0.2 inch (15 x 4.5 mm)

Frequency Control

Phase-Locked-Loop, Direct Signal Synthesis

Frequency Uncertainty

±.0025 % of Setting

Phase Jitter

0.1 % Peak to Peak, 3 Slot Section; 1.0 % Peak to Peak, 30 Slot Section

Setting Time to Phase Lock

< 3 Seconds

External Clock Input Requirements

TTL, CMOS Compatible Square Wave, 4 Hz to 5000 Hz

Sync Signal Output

TTL, CMOS Compatible Square Wave

Display

Five Digit, High Intensity Green, 0.5" High

Temp. Coefficient of Chopping Frequency

< 10 ppm/C

Frequency Resolution (w/ Rs-232 Control)

.001 Hz

Frequency Resolution (w/ Front Panel Control)

.01 Hz

Counter Resolution using External Clock

0.1 Hz, 1 Hz

Rs-232 Interface

9600 Baud, N-8-1, 3 Wire

Chopper Head Mounting

Standard 8-32 Tapped Holes, Mounting Rod and Stａnd are Provided

Chopper Blade Diameter

4.1 inch Diameter

Operating Temperature Range

0 to 40 C

Dimensions (Head)

4.5" H x 4.5" W x 2" D (114 mm x 114 mm x 51 mm)

Dimensions (Controller)

2.7" H x 7" W x 9.1" D (69 mm x 178 mm x 231 mm)

Interconnecting Cable Supplied

Coiled Cord 10 Feet Max. Length

Power Requirements

95-260 VAC, 50-60 Hz, 15 VA Max

CE Certification

Yes

Weight

3 lbs (1.36 kgs)

Accessories Provided

Mounting Rod and Stand, Rs-232 Cable, Power Cord, Operating Manual

Standard Warranty

Two years, Components and Workmanship; 30 Day Satisfaction Guarantee

Application Software Provided

Downloadable from TTI Website