Aritech ATS1811 Installation Sheet

ATS1811 Eight-Way Clocked Relay Card
Installation Sheet
EN DA DE ES FI FR
ATS1811
OUT
(1)
+ -
NO C NC NO C NC NO C NC NO C NC
NO C NC NO C NC NO C NC NO C NC
1
1
EN: Installation Sheet
Description
An 8-way clocked relay card ATS1811 provides eight single
pole relays with connection terminals to the common (C),
normally open (NO), and normally closed (NC) contacts.
The relay contacts are rated at 1 A at 0 to 30 V ; reducing to
300 mA at 48 V .
Relay cards can be connected together to provide up to
16 relays when connected to a DGP, 64 relays in a ATS1260
four-lift DGP, or 255 relays when connected to the ATS control
panel.
A LED is provided for every relay to indicate activation.
Mounting the unit
•
ATS Master control panel or four-door/four-lift DGP:
Depending on the type of enclosure and the battery used,
the ATS1811 relay card must be mounted in a separate
enclosure and is connected with the cable supplied or the
ATS1811 can be mounted inside the enclosure.
•
All 8 to 32 zone DGPs: Up to two ATS1811 can be
mounted on existing standoffs in all 8 to 32 input data
gathering panels, depending on what other modules are
fitted.
ATS1811 is a size "BB" PCB.
Note:
Table 1: Maximum 8-way relay cards per ATS device
Device Maximum
cards
ATS Master control panel 32
DGPs (all versions) 2
© 2020 Carrier
IT NL NO PL PT SK SV
(IN)
+ - + - + -
2 4
3
2 4
3
Maximum usable
relays
255
16
Advisor Master (J8), ATS1250/1260 (J21),
- + 0 12
V
(2)
+ - + -
NO C NC NO C NC NO C NC NO C NC
NO C NC NO C NC NO C NC NO C NC
5 6
5
6
Device
Four-door DGP (ATS1250)
Four-lift DGP (ATS1260)
Note: Clocked relay/open collector cards and four-way relay
cards cannot be used together on the same device.
Power supply connections
See Figure, item 2.
•
PWR +12, 0V: +12 VDC and 0 V power supply
connection. Use this terminal when it is necessary to make
the supply connection using heavier gauge cable, or from
a separate power supply, in order to minimize voltage drop
over longer distances or reduce current drain on the
control panel or DGP.
If using this power supply connection:
ATS control panel; remove the "+12 V" link near J14
(LK18).
Other equipment; ensure that the +12 V wire in the "CLK"
cable is not connected.
• AUX +, −: The AUX + and − terminals are completely
separate from the PWR connections and provide the
facility to link the common contacts of the 8 relays to
a positive or negative voltage source (48 V
•
RLY: Links RLY1 to RLY8 allow each of the common
contacts of the relay to be linked to AUX+ or AUX− as
required.
1 / 20
ATS1201 (J8)
I
N
(3)
+ - + -
8
7
7 8
Maximum Maximum usable
cards relays
32 59
32 255
maximum).
P/N 1077859 (ML) • REV C • ISS 11DEC20