13
12
14
4
6
11
10
9
8
7
6
5
4
3
2
1
3.2
Functions
3.2.1 Operating modes
The IS 9100 can be operated in 2 modes: as a door closer
or an automatic swing door drive. In the door closer mode
(see chapter parameterization/service, parameter hd = 1),
the drive unit is optimized for manual use. This operating
mode is to be used with the power-assist function optionally
available in this operating mode if the doors are operated
mainly manually and if a door closer-like behavior is
desired. The automatic mode (see chapter parameterization/
service, parameter hd = 0) is designed for the automatic
passage following a pulse generated by a motion sensor or
pushbutton.
3.2.2 Power-assist function
In the door closer mode, the power-assist function
(see chapter parameterization/service, parameter hd = 1)
can be activated. Power assistance will then be available
during the manual opening. The power assistance will be
automatically adjusted to the set door closer parameter.
The power assistance can be adjusted so that the
requirements of the DIN 18040, DIN Spec 1104, CEN/TR
15894, and BS 8300/2100 are met even up to EN 4.
The smallest adjustable opening moment is
23 Nm/5 lbf unless the hold-open system has been
activated or the power failed.
This power-assist function allows you to comply with the
requirements of the EN 1154 and at the same time to allow
for a barrier-free access in normal mode.
A combination with the Push & Go function or the wind load
control is not possible as they counteract the easy manual
opening.
3.2.3 Push & Go
The Push & Go function
(see chapter parameterization/service, parameter PG = 1)
can be used only in automatic mode. The door will then be
automatically opened when the door is manually moved from
the “CLOSED” position by an angle of 4° into the “OPEN”
direction.
3. Product
description
3.1 Drive
Unit
The drive unit comprises all the core components.
1. Mains
switch
2. Mains
connection
3. Connection
unit
4.
Axle output on both sides
5.
Drive unit (motor/gear/closer spring)
6.
Closing force adjuster
7. Control
unit
8. Switching power supply unit
9.
Slot for ISEO Upgrade Cards
10. User interface with information display
11. Internal program switch
12. * Slide channel (set)
13. * Standard arm
14. * Complete cover
* Not included in the drive unit’s scope of delivery.
IS 9100
—
4
ISEO
