TM501

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Tektronix TM501
single-bay mainframe
Tektronix TM501

Produced from 1972 to 1991

Manuals
(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

The Tektronix TM501 is a single-bay mainframe for the TM500 system.

On the TM501A, the power switch has been moved to the rear.

Option 2

Option 2 adds internal pin headers for the slot as well as a rear 50-pin and BNC connector, allowing for custom wiring to and from the plugin.

On the standard TM501, cutouts for the 50-pin and BNC socket have been made in the rear frame, meaning that the user only needs to drill holes in the rear cover plate to install the sockets.

Key Specifications

The TM501 supplies five unregulated voltages to the plug-in modules:
  • +33.5 V, 350 mA max
  • −33.5 V, 350 mA max
  • +11.5 V, 1.3 A max
  • 2 × 25 VAC, 2 x 0.5 A / 25 VA (combined) max; floating ≤350 V (peak)
  • 17.5 VAC with grounded center tap, 30 VA max
Line Voltage 100 V to 240 V
Line Frequency 40 Hz to 440 Hz
Max Power 120 W
Weight 6 lbs (4.3 Kg)
Size 6.0" (15.2 cm)H, 3.9" (9.9 cm)W, 15.3" (38.9 cm)L

Pictures