Det-Tronics Eagle Quantum Premier EQ3700DCIO User manual

DESCRIPTION
The 8 Channel DCIO Module is specially designed to
expand the Input and Output capability of the Det-
Tronics Eagle Quantum Premier®(EQP) System.
The unit is designed to provide continuous and
automated fire/gas protection, while ensuring system
operation through continuous supervision of System
Inputs/Outputs and Local Operating Network/Signalling
Line Circuit (LON/SLC) monitoring in the controller.
The DCIO module provides eight channels of
configurable input or output points that can be
programmed for supervised or unsupervised operation.
Each input point can accept fire detection devices such
as heat, smoke, or unitized flame detectors. Each output
point can be configured for signaling or releasing output
operation. Each channel on the module is provided with
individual indicators for active and fault conditions.
NOTE
An input must be active for at least 750
milliseconds in order to be recognized.
The DCIO module can be mounted directly to a panel,
or it can be DIN rail mounted. System status can be
determined using the troubleshooting procedures,
Eagle Quantum Safety System Software (S3) and the
status indicators on the module.
THEORY OF OPERATION
Each channel on the DCIO module can be configured
as an input to accept a connection from manual alarm
stations, heat sensors, smoke sensors, pressure
sensors, or as an output for notification or releasing.
Both input and output circuits can be configured as
either a supervised or an unsupervised point. Each
input point is also assigned a circuit type, such as:
Alarm, Trouble, Supervisory, Gas High, or Low Alarm, or
other. The DCIO module reports to the EQP Controller
and activates the appropriate static or user logic in the
EQP Controller.
SPECIFICATION DATA
Eagle Quantum® Premier
8 Channel Discrete
Input/Output Module (DCIO)
EQ3700DCIO
3.1 ©Detector Electronics Corporation 2016 2/16 90-1149

90-11493.1 2
The DCIO module supports ANSI/NFPA Class X
communications with the Eagle Quantum Premier
Controller.
To ensure reliable system operation, the module
continuously monitors its input and output circuits for
open and short circuit conditions. The Eagle Quantum
Premier Controller also continuously monitors the status
of the DCIO module as well as the status of each device
connected to the DCIO module.
LED INDICATORS
LEDs on the front panel of the DCIO are provided for
indicating device status conditions. The LEDs are tested
upon power up to verify their operation. Red LEDs
indicate an active condition. Yellow LEDs indicate
trouble.
MOUNTING
The DCIO module is DIN rail or direct panel mountable
for configurations requiring installation in NEMA or IP
enclosures. DIN rail and mounting clip options must be
specified at the time of order. Refer to the
“Specifications” section of this manual for mounting
arrangements and dimensions.
FEATURES
•ExpandsthecapabilitiesoftheDet-TronicsEagle
Quantum Premier system
•MonitorseightindependentI/Ochannels
•IndividualchannelsareconfigurableasanInputor
Output
•Individualchannelsareconfigurableassupervised
or unsupervised points
•IndividualpointTypeisconfigurableforalarm/
supervisory/other input styles, notification/releasing
output
•IndividualchannelLEDsindicateActiveandFault
status
•ProvidesremoteI/OcapabilitiesviaLON/SLC
•PanelorDINrailmounting
•PowerLEDdisplay
•Plug-inwiringconnectors
•MeetstherequirementsofNFPA72
•RFIandEMIhardened(CEMarked)
SPECIFICATIONS
POWER REQUIREMENTS—
3wattsnominal,7wattsmaximum.
INPUT VOLTAGE—
24 Vdc nominal, 18 to 30 Vdc. 10% overvoltage will
not cause damage to the equipment.
SLC OUTPUT—
Digital communication, transformer isolated (78.5
kbps).
TEMPERATURE RANGE—
Operating:–40°Fto+185°F(–40°Cto+85°C).
Storage: –67°Fto+185°F(–55°Cto+85°C).
HUMIDITY RANGE—
0to95%RH,non-condensing.
VIBRATION—
FM 3260-2000 (clause 4.9).
DIMENSIONS—
Refer to Figure 1.
SHIPPING WEIGHT—
1pound(0.45kilograms).
CERTIFICATION—
FM / CSA: Class I, Div. 2, Groups A, B, C, D (T4).
Class I, Zone 2, Group IIC (T4).
CE: ATEX/EMC Directive Compliant.
ATEX:
FM
APPROVED
II 3 G
Ex nA nC IIC T4 Gc
DEMKO 02 ATEX 133864X
 Tamb=–40°Cto+85°C.
IECEx: IECEx ULD 10.0004X
Ex nA nC IIC T4 Gc
 Tamb=–40°Cto+85°C.
Special conditions for safe use:
The device shall be installed in an enclosure that
complieswithallrelevantrequirementsofEN60079-
15:2010,andprovidesadegreeofingressprotection
of at least IP54. The device may only be installed,
connected, or removed when the area is known to be
non-hazardous.
FM
APPROVED
®
FM
APPROVED
®
FM
APPROVED
®

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INPUT / INITIATING DEVICE CIRCUITS
UNSUPERVISED INPUT—
Two state input (on/off)
Normally open contact
SUPERVISED INPUT, CLASS B OPEN CIRCUIT—
Two state input (active/trouble):
– End of Line Resistor 10 K ohms nominal
– OpenCircuit>45Kohms
– ActiveCircuit<5Kohms
SUPERVISED INPUT, CLASS B OPEN AND SHORT
CIRCUIT—
Three state input (active/short/open):
– End of Line Resistor 10 K ohms nominal
– In Line Resistor 3.3 K ohms nominal
– OpenCircuit>45Kohms
– Short Circuit < 1.4 K ohms
– ActiveCircuit2.5Kohmsto5Kohms
INPUT, TYPES—
Configurable for static logic applications:
– Fire Alarm
– Supervisory
– Trouble
– High Gas Alarm
– Low Gas Alarm
– Other
OUTPUT / NOTIFICATION / RELEASING OR
UNSUPERVISED DEVICE CIRCUITS
UNSUPERVISED OUTPUT RATING—
Rating: 2 amps at 30 Vdc maximum.
Note: Voltage available at outputs is dependent on
input voltage (Vout ≈ Vin – 1 Vdc).
OUTPUT STYLE—
Form "A" normally off.
RESPONSE TIME—
Outputactuatesin<0.15secondafteracknowledging
an alarm command message.
SUPERVISED OUTPUT RATING—SIGNALING
CIRCUIT, CLASS B WIRING
MAXIMUM OUTPUT CURRENT—
2ampsat30Vdcmaximum,15ampinrush.
Automatic short circuit protection provided.
SUPERVISORY CURRENT—
Reversecurrentmonitoredat1.5mA±0.5mA.
RESPONSE TIME—
Outputactuatesin<0.15secondafteracknowledging
an alarm command message.
EOL RESISTORS—
10 K ohms ±2 K ohms. Each circuit must have an
EOL resistor.
A B C A B C A B C A B C A B C A B C A B C A B C
161 6
1 2 3 4 5 678
A B C A B C A B C A B C A B C A B C A B C A B C
161 6
1 2 3 4 5 678
4.5
(11.3)
5.02
(12.7)
2.5
(6.4)
1.35
(3.4)
5.2
(13.2)
1.66
(4.2)
5.2
(13.2) 1.9
(4.8)
4.5
(11.3)
A2449
PANEL MOUNTING DIMENSIONS DIN RAIL MOUNTING DIMENSIONS
Figure 1—Dimensions of the DCIO Module in Inches (Centimeters)

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SIGNALING OUTPUT, TYPES—
Configurable for device applications:
– Continuous
– 60 beats per minute
– 120 beats per minute
– Temporal Pattern
– Supervisory Tone
– Trouble Tone
Note: All eight channels are synchronized when
programmed as a signaling output.
SUPERVISED OUTPUT RATING— Releasing
Circuit, Class B
MAXIMUM OUTPUT CURRENT—
2ampsat30Vdcmaximum,15ampinrush.
Automatic short circuit protection provided.
SUPERVISORY CURRENT—
Monitoredat1.3mA±0.2mA.
RESPONSE TIME—
Outputactuatesin<0.15secondafteracknowledging
an alarm command message.
RELEASING OUTPUT, TYPES—
Configurable for device applications:
– Continuous
– Timed
INSTALLATION
All electrical connections are made to the field wiring
connectors furnished with the module. Refer to Figure
2 for identification of module wiring terminals.
Connector P1,Terminals 1 to 6
24 Vdc Power Input
Connect the module power supply to terminals 1 and
2. If additional terminals are required for powering
other devices, these devices should be connected to
terminals 4 and 5. Shields are to be connected to
terminals 3 and 6 — chassis (earth) ground terminals.
Terminals are rated for 10 amps. Use both sets of
input terminals in parallel if total output current can
exceed 10 amps.
Connector P2,Terminals 1 to 6
LON/SLC Signaling Circuit Terminals
Be sure to observe polarity when wiring the LON/SLC.
shield connection — terminals 3 and 6.
1 — "A" side of signaling circuit for COM 1
2 — "B" side of signaling circuit for COM 1
4 — "A" side of signaling circuit for COM 2
5—"B"sideofsignalingcircuitforCOM2
CHANNEL 8
CHANNEL 7
CHANNEL 6
CHANNEL 5
CHANNEL 4
CHANNEL 3
CHANNEL 2
CHANNEL 1
COM
6
5
4
3
2
1
COM 2 SHLD
COM 2 B
COM 2 A
COM 1 SHLD
COM 1 B
COM 1 A
SHLD
B
A
SHLD
B
A
LON FROM
PREVIOUS DEVICE
LON TO
NEXT DEVICE
POWER
6
5
4
3
2
1
SHLD
–
+
SHLD
–
+
SHLD*
–
+
SHLD*
–
+
24 VDC
INPUT VOLTAGE
24 VDC
INPUT VOLTAGE
EQ3700DCIO
TO
EARTH
GROUND
B2097
+ SUPPLY A
IN–/OUT+ B
COMMON C
+ SUPPLY A
IN–/OUT+ B
COMMON C
+ SUPPLY A
IN–/OUT+ B
COMMON C
+ SUPPLY A
IN–/OUT+ B
COMMON C
+ SUPPLY A
IN–/OUT+ B
COMMON C
+ SUPPLY A
IN–/OUT+ B
COMMON C
+ SUPPLY A
IN–/OUT+ B
COMMON C
+ SUPPLY A
IN–/OUT+ B
COMMON C
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
*SHIELDS ON POWER WIRES ARE OPTIONAL
UNLESS REQUIRED BY LOCAL CODES.
Figure 2—DCIO Module Wiring Terminal Conguration

90-11493.1 5
Connector P3,Terminals 1 to 12
Terminals A,B & C
Channels 1 to 4 Input / Output Terminals
Refer to individual wiring configurations for terminal
descriptions. Only channel 1 is shown in each
diagram. The information is typical for channels 2–8.
Connector P4,Terminals 13 to 24
Terminals A, B & C
Channels 5 to 8 Input / Output Terminals
Refer to individual wiring configurations for terminal
descriptions. Only channel 1 is shown in each
diagram. The information is typical for channels 2–8.
Unsupervised Input
Connect external system wiring to the appropriate
terminals on the terminal block. See Figure 3.
The input to the DCIO consists of one or more
normally open or normally closed switches. An EOL
resistor is not required.
No connection should be made to “+ Supply”
terminal.
Supervised Input (IDC) Open Circuit Supervision
Connect external system wiring to the appropriate
terminals on the terminal block. See Figure 4.
The input to the DCIO module consists of one or more
normally open switches, with a 10 K ohm, 1/4 watt
EOL resistor in parallel across the last switch.
No connection should be made to “+ Supply”
terminal.
Supervised Input (IDCSC) Open and Short Circuit
Supervision
Connect external system wiring to the appropriate
terminalsontheterminalblock.SeeFigure5.
The input to the DCIO module consists of one or more
normally open switches, with a 10 K ohm, 1/4 watt
EOL resistor in parallel across the last switch and a
3.3 K ohm, 1/4 watt in-line resistor with each switch in
the circuit.
No connection should be made to “+ Supply”
terminal.
Input — Deluge and Pre-Action
The initiating device circuit(s) for use with the deluge
and pre-action system configuration must be wired
within 20 feet (6.1 m) and in conduit from the DCIO.
See Table 2 for a list of FM Approved solenoids for
deluge and pre-action applications.
+ SUPPLY A
IN– / OUT+ B
COMMON C
1
2
3
B2090
Figure 3—Unsupervised Input Conguration
+ SUPPLY A
IN– / OUT+ B
COMMON C
1
2
3
EOL
RESISTOR
10 K Ω
B2091
Figure 4—Supervised Input Conguration
+ SUPPLY A
IN– / OUT+ B
COMMON C
1
2
3
EOL
RESISTOR
10 K Ω
INLINE
RESISTOR
3.3 K Ω
B2092
Figure 5—Supervised Input Conguration (Opens and Shorts)

90-11493.1 6
Unsupervised Output
Connect external system wiring to the appropriate
terminals on the terminal block. See Figure 6.
No connection should be made to “+ Supply” terminal.
Supervised Output
Notication Supervised for Open & Short Circuits
Connect external system wiring to the appropriate
terminalsontheterminalblock.SeeFigure7.
The output of the DCIO module supervises the
notification circuit by reversing the polarity of the
monitoring circuit. Polarity must be observed when
connecting the notification device. It is essential to
utilize a notification device approved for fire alarm
notification. These devices are polarized and would
not require the use of an external diode for the
supervision of the circuit. Wire one or more notification
devices to the output, with a 10 K ohm, 1/4 watt EOL
resistor in parallel across the last device.
No connection should be made to “+ Supply” terminal.
Each output channel is individually activated for
response pattern:
– Supervisory
– Continuous output
– 60 beats per minute
– 120 beats per minute
– Temporal
– Timed
– Trouble
Supervised Output
Agent Release
Connect external system wiring to the appropriate
terminals on the terminal block. See Figure 8.
Wire one or more releasing devices to the module
output.
No connection should be made to “+ Supply” terminal.
The output of the DCIO module supervises the
releasing circuit via the coil of the releasing solenoid.
It is essential to utilize a releasing device approved
for use with this output module. This type of output
does not require the use of EOL resistors or diodes to
supervise the circuit.
The output can be configured for latching,
continuous, supervisory, trouble, or timed response.
To ensure adequate operating voltage for the output
device, the maximum wiring length from the power
source to the output device must not exceed the
values shown in Table 1 for automatic release
applications or Table 2 for deluge and pre-action
applications. (For solenoids, this wire length includes
both the wiring from the power supply to the DCIO
module and the wiring from the module to the
solenoid.)
NOTE
Squibs are not compatable with this output. If
squib actuation is required, use EQ2500ARM
release module.
Supervised Output for Deluge and Pre-action
To ensure proper operating voltage, the input voltage
to the DCIO must be in the range from 21–30 Vdc and
the maximum wiring length must not exceed the
values shown in Table 2 for deluge and pre-action
applications. Per FM Approval requirements, the
secondary power must provide capacity for a 90 hour
minimum standby operation followed by a minimum of
10 minutes of releasing and alarm operation. The
initiating device circuit(s) for use with the deluge
and pre-action system configuration must be
wired in conduit within 20 feet from the DCIO.
+ SUPPLY A
IN– / OUT+ B
COMMON C
1
2
3
NOTE: SHUNT/FLYBACK DIODES DO NOT NEED
TO BE INSTALLED ON THE FIELD DEVICE.
CIRCUIT PROTECTION IS PROVIDED
WITHIN THE DCIO MODULE.
Figure 6—Unsupervised Output Conguration
+ SUPPLY A
IN– / OUT+ B
COMMON C
1
2
3
EOL
RESISTOR
10 K Ω
Figure 7—Supervised Output Conguration (Notication)
+ SUPPLY A
IN– / OUT+ B
COMMON C
1
2
3
NOTE: SHUNT/FLYBACK DIODES DO NOT NEED
TO BE INSTALLED ON THE FIELD DEVICE.
CIRCUIT PROTECTION IS PROVIDED
WITHIN THE DCIO MODULE.
Figure 8—Supervised Output Conguration (Agent Release)

90-11493.1 7
ORDERING INFORMATION
When ordering, please specify:
EQ3700DCIO 8 Channel Discrete Input/Output
Module
Options Panel Mount
DIN Rail Mount
EOL Resistors
Table 1—Maximum Wire Length for Releasing Applications
Device Maximum Wire Length in Feet
12 AWG 14 AWG 16 AWG 18 AWG
890181* 150 100 60
899175* 150 100 60
895630-000* 150 100 60
897494* 190 120 75
486500-001* 1500 1000 600 400
31-199932-004* 150 100 60
2 Amp Load 190 120 75
*Fenwal Solenoid
Table 2—Maximum Wire Length for FM Approved Solenoids for Deluge and Pre-Action Applications
Solenoids Maximum Wire Length in Feet (Meters)
FM Solenoid Group Manufacturer Model 12 AWG 14 AWG 16 AWG 18 AWG
B ASCO T8210A107 183 (56) 115 (35) 72 (22) 46 (14)
D ASCO 8210G207 314 (96) 198 (60) 124 (38) 78 (24)
E Skinner 73218BN4UNLVNOC111C2 331 (101) 208 (63) 131 (40) 82 (25)
F Skinner 73212BN4TNLVNOC322C2 130 (40) 82 (25) 51 (16) 32 (10)
G Skinner 71395SN2ENJ1NOH111C2 331 (101) 208 (63) 131 (40) 82 (25)
H Viking HV-274-0601 180 (55) 110 (34) 70 (21) 45(14)

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90-1149