Axis Q1755 Installation Guide

AXIS Q1755 Installation Guide Page 13
ENGLISH
I/O terminal connector - Used in applications for e.g. motion detection, event
triggering, time lapse recording and alarm notifications. In addition to an auxiliary
power and a GND pin, the AXIS Q1755 has 2 pins that can be configured as either
input or output. These pins provide the interface to:
• Transistor output - For connecting external devices such as relays and
LEDs. Connected devices can be activated by AXIS VAPIX API, output buttons on the Live
View page or by an Event Type. The output will show as active (shown under Event Config-
uration > Port Status) if the alarm device is activated.
• Digital input - An alarm input for connecting devices that can toggle between an open and
closed circuit, for example: PIRs, door/window contacts, glass break detectors, etc. When a
signal is received the state changes and the input becomes active (shown under Event
Configuration > Port Status.)
Function Pin number Notes Specifications
GND 1 Ground
3.3V DC
Power
2 Can be used to power auxiliary equipment.
Note:
This pin can only be used as power out.
Max load = 250mA
Configurable
(Input or
Output)
3 - 4 Digital input - Connect to GND to activate, or
leave floating (or unconnected) to deactivate.
Min input = - 40V DC
Max input = + 40V DC
Digital output - Uses an open-drain NFET
transistor with the source connected to GND.
If used with an external relay, a diode must
be connected in parallel with the load, for
protection against voltage transients.
Max load = 100mA
Max voltage = + 40V DC
4321

Axis Q1755 Specifications

General

Maximum resolution	1920 x 1080 pixels
Camera shutter speed	1/10000 - 1/2 s
Minimum illumination	2 lx
Sensor type	CMOS
Optical sensor size	1/3 \
Sample rate	16 kHz
Supported network protocols	IPv4/v6, HTTP, HTTPS, QoS Layer 3 DiffServ, FTP, SMTP, Bonjour, UPnP, SNMPv1/v2c/v3(MIB-II), DNS, DynDNS, NTP, RTSP, RTP, TCP, UDP, IGMP, RTCP, ICMP, DHCP, ARP, SOCKS, Pelco-D
Power source type	PoE
Power over Ethernet (PoE)	Yes
Power consumption (typical)	17.4 W
Ethernet LAN (RJ-45) ports	1
Dimensions (WxDxH)	186 x 85 x 211.4 mm
Power requirements	20 - 24 V AC
Certification	EN 55022 Class B, EN 61000-3-2, EN 61000-3-3, EN 55024, EN 61000-6-1, EN 61000-6-2, EN 60950-1, FCC Part 15, Subpart B, Class B, VCCI, Class B ITE, C-tick AS/NZS CISPR 22, ICES-003, Class B
Processor model	ARTPEC-3
Flash memory	256 MB
Internal memory	128 MB
Operating temperature (T-T)	0 - 45 °C
Operating relative humidity (H-H)	20 - 80 %

Weight and Dimensions

Weight	985 g