Neets Control - SieRRa II
8-Button Keypad with remote monitoring and iOS/Android
Description
Neets Control – SieRRa II provides uniform AV control interface in all rooms through an 8-Button Keypad with built-in controller.
SieRRa II also enables touch control with a tablet (iOS or Android) through a built-in webserver. PoE support to avoid an external PSU.
Email notification on lamp/filter hours and warnings as well as Central Control monitoring is supported as a standard.
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8-Button AV control system with iOS/Android support
The world’s most compact AV control system – no external processors required -
8 Freely configurable keypad buttons
Provides uniform AV control interface in all rooms and all 8 buttons can be configured for any function -
1 Bi-directional RS-232 port or 2 IR ports
Used for controlling projectors, displays, amplifiers & other AV devices with feedback functionality -
2 Uni-directional RS-232 or 4 IR ports:
Used for sending commands to projectors or other AV devices using serial or infrared communication -
1 Ethernet port
Used for controlling 10 LAN devices and connection to Central Control and Project Designer -
3 General Purpose I/O ports
Used for input/output control of relays, switches and sensors -
1 NEB port (Neets Expansion Bus)
Add up to 5 additional devices - choose between Keypad, Level Control or Port Expansion (serial and I/O) -
1 front USB port
Used for easy system configuration, uploading and downloading project files, service and maintenance -
PoE support
Includes Power over Ethernet support to avoid external PSU (12V PSU included) -
Email notifications and warnings
Email notification on lamp/filter hours and warnings -
Infrared learner
SieRRa II comes with a built-in IR learner. -
Included:
Configuration through our free and no-license software: Neets Project Designer

1 x RS-232 (TX and RX) or 2 IR
Baud: 1200 – 115200
Data Bit: 7/8
Parity: None, Even, Odd
Stop Bit: 1/1.5/2
2 x RS-232 or 4 IR (TX only)
Baud: 1200 – 115200
Parity: None, even, odd
Stop Bit: 1/1.5/2
IR:
Transmit
381 Hz – 500 kHz
Devices: 2
1 x Ethernet port:
Speed: 10/100 Mbit
auto-detect
Devices: 10
3 x I/Os (GPIO)
Input:
Sense Low: <1 VDC
Sense High: >4 VDC
Type: Open drain
Max Voltage: 24 VDC
Max Current: 0.5 A
Neets Expansion Bus (NEB)
12 V (0.3 A) output
Included in box:
12 V PSU (110- 230V AC)
PoE – Power over Ethernet
Complies with IEEE 802.3
and 802.3at, type 1
Dimensions:
(without frame) (EU):
Width: 55 mm
Height: 55 mm
Depth: 17 mm
Dimensions:
(without frame) (DK):
Width: 72 mm
Height: 45 mm
Depth: 17 mm
(without frame) (US):
Width: 1,77 inches
Height: 4,13 inches
Depth: 0,94 inches
Weight:
90 g/ 3,17oz
Compliancy:
Approval: CE, FCC (part 15, class A)
EN 55022
EN 55024
Product item numbers:
310-0102: Neets Control – SieRRa II,
EU - Polar white
310-0103: Neets Control – SieRRa II,
EU - Anthracite
310-0202: Neets Control – SieRRa II,
DK - Polar white
310-0203: Neets Control – SieRRa II,
DK - Anthracite
310-0402: Neets Control – SieRRa II,
US - Polar white
Software
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Firmware
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