External Tls-Bus-Module - Eaton CEAG ZB-S Mounting And Operating Instructions

4.4.10 External TLS-bus-module

This module monitors the switching status of buttons for
up to two separate stairwell illuminations and transmitts
the particular switching status via a RS-485-busline to the
controller of the system ZB-S.
In mains and emergency operation the circuits of stairlight
and emergency light will be operated according to the
settings for the controller CU CG-S! In addition to this,
a supply of the switcher glow lamps of the connected
buttons in mains and emergency operations occurs.
Technical Data
Mains supply for the modules
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Device: 24 V DC (19 ... max. 30 V)
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Cable type: 4 x 2 x 0,8 mm IY(ST)Y, Twistet Pair
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screended (minimum standard).
Current consumption: max 50 mA, depending on the
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number of the connected glow lamps for stairwell-
light switcher
Bus connection
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RS 485
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Rated current: U = 24 V DC
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n
Cable type: 4 x 2 x 0,8 mm IY(ST)Y, Twistet Pair
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screened (minimum standard).
Connecting terminals A, B, SE
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2 switching outputs
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Rated current U = 230 V
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n
Switched current: max. 10 A (120 A/ms)
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Application
Assembly in the subdistribution board of the monitored
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circuits due to the low laying effort for the illumination
circuits (compare «Mounting and Connection of
external bus modules»).
Assembly in the control cabinet ZB-S (US-S) due to
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reasons for simplification of the maintenance (compare
«Mounting and Connection of external bus modules»)
Application-environment
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Protection class / -category: IP20 / I
Ambient temp.: -10 ... +40°C
Mounting and Operating Instructions CEAG Central Battery System ZB-S 40071860179 (L) November 2018 www.ceag.de
4 Construction and Function
1 2 3
Pos� 1: top connection terminal
Pos� 2: lower connection terminal
Pos� 3: Display-LEDs
LED K1 resp� K2 lights up when the circuit is connected�
LED T1 and T2 light up as long as the corresponding
button-input is switched�
LED Ein/On lights up when 24 V DC supply voltage is
present and the device is activated over the controller�
LED Störung/Failure lights up when a fault function
was registrated by the module
Pos� 4: Locking device button for a module attached to
a 35 mm-DIN mountingrail
Pos� 5: Bus address
Please install the relays K1 if the general lighting must
switch on when the battery is disconnected:
Safety lighting
Light push-button
4 5
General lighting
Contact is closed at
mains voltage fault and
general lighting is in
maintained mode�
TLS-Bus-Module
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