SmartStruxure Lite
Solution
SEC Series
Smart Terminal Controller (SEC-TE)
Compatible
Wireless programmable terminal equipment controllers for
HVAC equipment and pulse counting. Includes local memory to
store failsafe control sequence.
Get Control. Get Efficient. Get Value.
SmartStruxure Lite solution Smart Terminal Controller
Features
Smart Terminal Controllers enable the
wireless control of a wide variety of
equipment to optimize use, comfort,
and power consumption. They are the
control arm of MPM devices and part of
the SmartStruxure™ Lite solution line of
products.
Control features
The SEC-TE is equipped with the smallest control
engine in the industry. It supports local scripting
and programmability to provide distributed
intelligence and enabling redundant control
solutions.
Additional features include:
• Programmable to enable local failsafe control
sequence (230 characters)
• Real-time response to scripting
2
AT A GLANCE
Networking
•
802.15.4 (ZigBee)
Third-party interoperability
•
ZigBee Pro (wireless)
Inputs/Outputs
•
Inputs: 4 universal (analog: 4-20mA, 0-10V,
digital: dry contact, thermistor: 1-100K)
•
Outputs: 4 analog, 5 line-power relay
Other
•
Local memory
• One input can be used for fast pulse counting
Applications
Supports HVAC and pulse counting applications
including:
• Fan coils:
- 2-pipe
- 4-pipe
• Heat pumps
• Dehumidification units
• Pulse counting (AI3 input)
Communication
The SEC-TE has an internal ZigBee Pro transceiver
and antenna (with optional external antenna)
enabling it to communicate with wireless ZigBee
Pro MPM devices.
Integration
SEC-TE devices can only be programmed, controlled
and managed by MPM devices. Make sure to pair
any deployment of SEC-TE with MPM devices.
As well, integration is the only way to make the
SEC-TE visible via StruxureWare™ Building Expert or
other SmartStruxure solution.
SmartStruxure Lite solution Smart Terminal Controller
Specifications
Specifications
3
Power
Voltage
24VAC; ± 15%; 50/60HZ; Class 2.
24VDC ± 10%
115VAC
230VAC
Typical consumption
10VA (Unloaded)
Enclosure
Material
Rigid ABS
Dimensions
176mm (6.93 in) x 108mm (4.25 in)
Rating
UL94V0-5VB
Mounting
Din-rail, wall or ceiling mount
Environmental
OperatingTemperature
0°C (32°F) - 60°C (140°F)
Storage Temperature
-20°C (-4°F) - 60°C (140°F)
Relative Humidity
0 to 90% non-condensing
Inputs
Quantity
4 universal inputs
Voltage
0-10 volt
Current
4-20mA with 249 external resistor
Resistance
1 k to 100 k
Resolution
14-bit
Pulse input
Support for one fast pulse input counting
(up to 1000Hz / 1ms) – AI3
Outputs
Analog (x4)
0-12V, nominal 50 mA max each, 12-bit
resolution
Relay (x5) (optional)
Maximum 230VAC, 5Amp per relay.
First three relays (R1, R2 and R3) are
based on input power voltage (24V,
115VAC or 230VAC).
Two relays (R4 and R5) are independent of
the input power voltage
Analog (x1)
24VAC
(115 VAC and 230 VAC Voltage only
models, one additional output) (*20VAC if
used with 110V 50Hz)
ZigBee Pro
Frequency
2400 – 2483.5MHz, 16RF channels
Data rate / Mod.type
250Kbps
Receiver Sensitivity
-101dBm/-105dBm (amplified)
Nominal Output Power
8dBm/18dBm (amplified)
Range
Recommended to MPM: 50ft/17m
Line of sight to MPM: 100ft/30m
Antenna
Internal
(Optional) External whip, RP SMA 2.5dbi
Integration to Building Expert
Communication with MPM devices
Agency approvals
UL 916 (2007/12/17, rev 2010/06/04)
CSA C22.2 # 205 (1983/06/01, R2009)
IEC 61010-1 (2001/02/01 Corrigendum #2
2003/04)
CENELEC EN 61326-1 (2006/05/01)
FCC 47CFR 15B cIB (2011/04/21)
ICES-003 Issue 4 (2004)
CE
Japanese Radio Law
RoHS
ZigBee Pro
(optional pink striped
antenna for 2.4GHz)
GND
AI1
AI2
AI3*
AI4
GND
AO1
AO2
AO3
AO4
NC
NC
24VAC
GND
*AI3 can be used
for pulse counting
R5A
R5B
R4A
R4B
R3B
Live
R2B
Live
R1B
Live
Neutral
Neutral
Neutral
Neutral
GND
AI1
AI2
AI3*
AI4
GND
AO1
AO2
AO3
AO4
NC
NC
24VAC
GND
Transformer wiring
Only on 115VAC
and 230VAC
models
R5A
R5B
R4A
R4B
R3B
Live
R2B
Live
R1B
Live
Neutral
Neutral
Neutral
Neutral
176mm (6.93 in)
56mm
(2.20 in)
108mm
(4.25 in)
for DIN rail mount
SmartStruxure Lite solution Smart Terminal Controller
Ordering information
ZigBee
Pro
Part numbers
High power
External
antenna
SEC-TEA-115-5045
SEC-TEA-230-5045 x x x x x
SEC-TEA-24-5045 x x x x x
SEC-TEA-R-115-5045 x x x x x x
SEC-TEA-R-230-5045 x x x x x x
SEC-TEA-R-24-5045 x x x x x x
SEC-TEB-115-5045 x x x x
SEC-TEB-230-5045 x x x x
SEC-TEB-24-5045 x x x x
SEC-TEB-R-115-5045 x x x x x
SEC-TEB-R-230-5045 x x x x x
SEC-TEB-R-24-5045 x x x x x
x x x x x
I/O Power
4 universal
inputs
4 analog
outputs
5 digital
outputs
110-120 VAC
220-240 VAC
24 VAC
All brand names, trademarks and registered trademarks are the property of their respective owners. Information contained within this document is subject to change
without notice.
Schneider Electric- Small Building Systems
SDS-SSL-SEC-
TE-A4.EN.07.2014.v3
July 2014
© 2014 Schneider Electric. All rights reser ved.
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