Zeta SCM-ACM Smart Txuas Multi Loop Alarm Circuit Module

General

The SCM-ACM is a plug-in sounder module for the Smart Connect Multi-loop panel. It has two sounder circuits rated at 500mA. Each circuit is supervised for open, short and earth fault conditions.

An additional feature of the SCM-ACM module is that it has the ability to program a circuit as a 24V auxiliary output, which can be used to provide power to external equipment.

Kev teeb tsa

CEEB TOOM: Lub vaj huam sib luag yuav tsum tau muab tso rau hauv thiab txiav tawm los ntawm cov roj teeb ua ntej txhim kho lossis tshem tawm ib qho modules.

1. Xyuas kom meej tias thaj chaw teeb tsa tsis pub dawb los ntawm cov cables lossis cov xov hlau uas tuaj yeem ntes tau, thiab tias muaj qhov chaw txaus ntawm DIN rail rau mount lub module. Kuj xyuas kom meej tias DIN clip hauv qab lub module yog nyob rau hauv txoj hauj lwm qhib.
2. Muab lub module tso rau ntawm DIN rail, hooking lub ntiaj teb hlau clip hauv qab mus rau lub tsheb ciav hlau ua ntej.
3. Thaum lub ntiaj teb clip yog hooked, thawb lub hauv qab ntawm lub module mus rau txoj kev tsheb ciav hlau kom lub module zaum tiaj tus.
4. Push the plastic DIN clip (located at the bottom of the module) upwards to lock and secure the module into position.
   
5. Thaum lub module tau ruaj ntseg rau DIN rail, yooj yim txuas cov khoom siv CAT5E cable rau module RJ45 chaw nres nkoj.
6. Txuas rau lwm qhov kawg ntawm CAT5E cable mus rau qhov ze tshaj plaws uas tsis muaj chaw nres nkoj RJ45 ntawm qhov txiav PCB.
   

Trm Rj45 Port Address Designation

Txhua qhov chaw nres nkoj RJ45 ntawm Smart Connect Multi-loop termination muaj nws qhov chaw nres nkoj tshwj xeeb. Qhov chaw nyob ntawm qhov chaw nres nkoj no tseem ceeb heev uas yuav tsum nco ntsoov thaum nws tau tso tawm ntawm Alarm / Fault messages thiab siv thaum teeb tsa lossis teeb tsa qhov laj thawj thiab cuam tshuam rau ntawm lub vaj huam sib luag (Saib SCM phau ntawv ua haujlwm GLT-261-7-10).

Securing The Modules

Cov modules tau tsim los txuas ua ke kom lawv muaj kev nyab xeeb dua. Tsis tas li ntawd, SCM vaj huam sib luag yog muab nrog Din rail stoppers. Cov no yuav tsum tau haum ua ntej thawj module, thiab tom qab lub xeem module ntawm txhua txoj kev tsheb ciav hlau.

Before Powering The Panel On

1. Txhawm rau tiv thaiv kev pheej hmoo ntawm lub txim hluav taws xob, tsis txhob txuas cov roj teeb. Tsuas yog txuas cov roj teeb tom qab fais fab ntawm lub system los ntawm nws lub ntsiab AC mov.
2. Xyuas tias tag nrho cov kab hluav taws xob sab nraud yog qhov tseeb ntawm qhov qhib, luv thiab hauv av txhaum.
3. Txheeb xyuas tias tag nrho cov modules tau raug teeb tsa kom raug, nrog kev sib txuas kom raug thiab muab tso rau
4. Xyuas tias tag nrho cov keyboards thiab jumper txuas yog nyob ntawm lawv qhov chaw raug.
5. Txheeb xyuas tias tag nrho cov kab txuas txuas txuas tau txuas rau hauv zoo, thiab lawv muaj kev nyab xeeb.
6. Xyuas kom paub tseeb tias AC fais fab txuas yog raug.
7. Xyuas kom meej tias lub vaj huam sib luag chassis tau raug hauv av kom raug.

Before powering on from the main AC supply, make sure that the front panel door is closed.

Fais fab ntawm txheej txheem

1. After the above has been completed, turn the panel on (Via AC Only). The panel will follow the same power up sequence described in initial power up section above.
2. The panel will now display one of the following messages.

Xov xwm	Lub ntsiab lus
	Vaj huam sib luag tsis tau kuaj pom ib qho modules haum thaum nws lub hwj chim nce xyuas. Fais fab hauv qab lub vaj huam sib luag thiab xyuas tias qhov xav tau modules haum, thiab tias tag nrho cov module cables raug tso kom raug. Nco ntsoov tias lub vaj huam sib luag yuav xav tau tsawg kawg ib qho module haum rau khiav.
	Lub vaj huam sib luag tau kuaj pom tus qauv tshiab ntxiv rau qhov chaw nres nkoj uas yav tas los khoob. This is the usual message seen the first time a panel is configured.
	Lub vaj huam sib luag tau kuaj pom ntau hom module haum rau qhov chaw nres nkoj uas tau nyob yav dhau los.
	The panel has detected a module fitted to a port that is the same type, but its serial number has changed. Qhov no tuaj yeem tshwm sim yog tias lub voj module tau hloov pauv nrog lwm tus, piv txwv liample.
	Lub vaj huam sib luag tau kuaj pom tsis muaj module haum rau qhov chaw nres nkoj uas yav dhau los nyob.
	The panel has detected no module changes, so has powered up and started running.

1. Check that the module configuration is as expected using the thiab to navigate the through the port numbers. Press the icon to confirm the changes.
2. Lub module tshiab tam sim no tau teeb tsa rau hauv lub vaj huam sib luag thiab npaj rau kev siv.
3. Txij li thaum lub roj teeb tsis txuas nrog, lub vaj huam sib luag yuav tshaj tawm lawv raws li tshem tawm, teeb lub teeb daj "Fault" LED, sib cuam tshuam lub suab Fault buzzer, thiab tso tawm cov lus tshem tawm roj teeb ntawm lub vijtsam.
4. Txuas cov roj teeb, xyuas kom meej tias cov polarity yog lawm (Liab hlau = +ve) & (Dub hlau = -ve). lees paub qhov Fault tshwm sim ntawm lub vijtsam zaub, thiab rov pib dua lub vaj huam sib luag kom tshem lub roj teeb ua txhaum.
5. Lub vaj huam sib luag tam sim no yuav tsum nyob twj ywm hauv qhov qub, thiab koj tuaj yeem teeb tsa lub vaj huam sib luag li qub.

Kev Txuas Hluav Taws Xob

CEEB TOOM: Cov terminal blocks yog tshem tau los ua kom yooj yim dua.

CEEB TOOM: TSIS TXAUS SIAB RAU HAUJ LWM QHOV CHAW UA HAUJ LWM, lossis ntau tshaj qhov ntsuas tam sim no.

Typical Wiring Diagram – Zeta Conventional Sounders

Typical Wiring Diagram – Bell Devices

CEEB TOOM: When an ACM is configured as a bell output, the “24V On” LED on the front of the module will be flashing ON/OFF.

Typical Wiring Diagram (Auxiliary 24VDC) – External Equipment

CEEB TOOM: This wiring diagram demonstrates the option to program one or more SCM-ACM outputs to become a regulated constant 24VDC output.

CEEB TOOM: When an alarm circuit is configured as a 24v aux output, the “24V On” LED on the front of the module will be.

Cov lus pom zoo siv kab

The SCM-ACM circuits are rated for 500mA each. The table shows the maximum wire run in metres for different wire gauges and alarm loads.

Hlau Xov Qhia Tawm	125mA Load	250mA Load	500mA Load
18 AWG	765m ua	510m ua	340m ua
16 AWG	1530m ua	1020m ua	680m ua
14 AWG	1869m ua	1246m ua	831m ua

CEEB TOOM:
Cable should be BS approved FPL, FPLR, FPLP or equivalent.

Front Unit Led Indications

LED qhia	Kev piav qhia
	Flashing yellow when a wire break in the circuit is detected.
	Flashing yellow when a short in the circuit is detected.
	Flashing green when the module is programmed as an unsynchronized bell output. Solid green when the module is programmed to provide a 24v auxiliary output.
	Pulses los qhia kev sib txuas lus ntawm module thiab motherboard.

Specifications

Specification	SCM-ACM
Tus Qauv Tsim	TS EN 54-2
Kev pom zoo	LPCB (Pending)
Circuit Voltage	29VDC Nominal (19V – 29V)
Hom Circuit Court	Regulated 24V DC. Power limited & Supervised.
Maximum Alarm Circuit Current	2 x 500 mA
Maximum Aux 24V Current	2 x 400 mA
Maximum RMS current for a single sounder device	350 mA
Maximum kab impedance	3.6Ω total (1.8Ω per core)
Hluav taws xob Class	2 x Class B [Power limited & Supervised]
Xaus ntawm Kab Resistor	4k7 ua
Pom zoo qhov ntau thiab tsawg cable	18 AWG to 14 AWG (0.8mm2 to 2.5mm2 )
Cov ntawv thov tshwj xeeb	24V auxiliary voltage cov zis
Ua haujlwm kub	-5 ° C (23 ° F) txog 40 ° C (104 ° F)
Max av noo	93% Tsis-Condensing
Qhov Loj (mm) (HxWxD)	105mm x 57mm x 47mm
Qhov hnyav	0.15, XNUMX KG

Compatible Warning Devices

Alarm Circuit Devices
ZXT	Xtratone Conventional Wall Sounder
ZXTB	Xtratone Conventional Combined Wall Sounder Beacon
ZRP	Conventional Raptor Sounder
ZRPB	Conventional Raptor Sounder Beacon

Maximum Warning Devices per Circuit

Some of the above warning devices have selectable settings for sound and beacon output. Please refer to the device manuals to calculate the maximum number allowed on each alarm circuit.

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