Magnum IV Control Manual for Gyro Tech Swing Door Systems
Page 19
www.NabcoEntrances.com
1/4/06
Table 1 – Comparison of Magnum IV to the Analog Controller
Magnum IV Board
Analog Controller
Adjustable opening speed via potentiometer
Three position adjustment on opening speed.
Adjustable closing speed via potentiometer
Adjustment by changing resistors
Adjustable Back-check speed via potentiometer
Three position speed adjustment
Adjustable Latch-check speed via potentiometer
Three position speed adjustment
Adjustable current limit/door block trip.
No adjustment.
Adjustable activation timer (0 to 60 seconds)
Requires separate time delay module
Adjustable separate Push-N-Go timer (0 to 60
seconds)
No adjustment.
Adjustable door action when detection (continuous
safety) occurs – allow door to stop, creep open or
creep closed.
No adjustment.
Automatic shut-off of motor if door does not open
within 15 seconds.
N/A
Separate connections provided for swing side mats
and swing side presence detector (Continuous safety
and safety with lockout).
Only one connection provided
Enable/disable sequential operation via dip switch.
N/A
Enable/disable Push-N-Go via dip switch.
Requires separate module
Visual onboard LED status indicators
Not Available
This section offers instructions on how to upgrade an existing GT300/400/500 installation with the Magnum IV and related
hardware.
Tools required:
Phillips Screwdriver, #0 (for potentiometers),
#2 Slotted Screwdrivers, Small and Medium
9/16”
socket
and
ratchet
Section B
Retrofit Kit Manual
Model 300/400/500 Swing Door System
With Magnum IV Control
