Multicrest
fire alarm system

FRRJ001A-Y-S
FRRJ001-Y-4S

ADDRESSABLE MODULE, WET OUTPUT TYPE

1-ADDRESS W/4-CIRCUIT, 4-ADDRESS W/16-CIRCUITTM

FRRJ001A-Y-SFeatures• 1 address with 4 circuits, 4 addresses with 16 circuits• NFPA Class A (Styles 6 & 7) and Class B (Style 4) for SLC• Return signal per circuit for device activation confirmation• Circuits applicable to input signals• Electronic address setting• Slim unit
• Easy installation

FRRJ001-Y-4SDescription
The Addressable Modules, Wet Output Type, 1 Address with 4 Circuits, 4 Addresses with 16 Circuits provide programmable sources of power tocontrol and operate output devices including notification appliances and releasing devices.
The FRRJ001A-Y-S has 1 address with 4 circuits per unit, so that 4 different circuits can be controlled under 1 address number. TheFRRJ001-Y-4S has 4 addresses with 16 circuits per unit, so that 4 different circuits can be controlled under 1 address number. Each circuitof the FRRJ001A-Y-S and the FRRJ001-Y4S has the functionality to receive a return signal from the connected device, which is used toconfirm the activation of the connected device. These circuits can also be used to have input signals
The FRRJ001A-Y-S and the FRRJ001-Y-4S are slim units and can be installed easily.

Ordering Information
Model no. FRRJ001A-Y-S
Model no. FRRJ001-Y-4S

Specifications
No.
1
2
3
4
5

Item
Rated voltage range of SLC input power (S+,S-)
Maximum SLC 24 VDC standby current (S+,S-)
Applicable SLC wiring style
Rated voltage of external power line (PD, PDC)
Rated voltage of output circuits (D, DC)

6

Number of address and circuit per unit

78910Maximum voltage output per circuitContact type of return signal (DA)Operating temperature range
Operating relative humidity range

11Dimensions

Specification
24.0V
250μA
NFPA Style 4, 6, and 7
24.0V
24.0V
1 address with 4 circuits for FRRJ001A-Y-S
4 addresses with 16 circuits for FRRJ001-Y-4S
2A
Dry contact, typical form A-10°C to 50°C (14°F to 122°F)
20 to 85% (non-condensing)
FRRJ001A-Y-S: 68mm (2.68 inches )(H)×232mm (9.13 inches)(W)×34mm (1.34 inches) (D)
FRRJ001-Y-4S: 68mm (2.68 inches )(H)×232mm (9.13 inches)(W)×74mm (2.91 inches) (D)Setting the Address
Each addressable module, smoke detector, heat detector and combination detector must have the address set before connecting the device tothe Signaling Line Circuit (SLC) loop. The address is set using the hand-held device programmer or the addressing feature on the control panel.

Installation
Figure 1: Installation in an electrical enclosure

Wiring Diagram
Figure 2: Wiring diagram of FRRJ001A-Y-S

DC1

To local device
From local device

D1
ReturnReturnS24VDC (+)

PDC

24VDC (-)

PD

DA2S+
To FACP or nextmodule

NC

S24VDC (+)
24VDC (-)

DC3PDCPD

D3ReturnDA3NC
DC4

To local device
From local device

NC

D2To local device
From local device

From FACP orprevious moduleDC2

To local device
From local device

DA1

S+

D4
ReturnDA4NC*Note: In the case of FRRJ001-Y-4S, the terminals for DC, D, and DA are available up to no. 16.

NOTE・The information contained herein does not purport to cover all the details or variations of the equipment described, nor to provide for every
possible contingency that may be met in connection with its installation, operation or maintenance.
・Specifications are subject to change without notice. Contact Nohmi before relying on the information.
・Actual performance is based on proper application of the product by a qualified professional.
・Should further information be required or should particular concerns arise that are not covered sufficiently for the purchaser’s purposes, thematter should be referred to Nohmi or your nearest distributor.

Contact• Head Office: 4-7-3 Kudan-Minami, Chiyoda-ku, Tokyo102-8277, Japan• Phone: (81) 3 - 3265 - 0231
• F A X: (81) 3 - 3265 - 5348
URL http://www.nohmi.co.jp/english/

Catalog Number 200901Ⓓ-F-19601MS01