Elpas Solutions B07 User Manual users manual
Elpas Solutions Ltd. users manual
Contents
users manual
Baby Tag Instruction Manual and Spec-Sheet
FCC Compliance
The FCC Wants You to Know
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the
FCC rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference
to radio or television reception, which can be determined by
tuning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following
measures:
a) Reorient or relocate the receiving antenna.
b) Increase the separation between the equipment
and receiver.
c) Connect the equipment to an outlet on a circuit
different from that to which the receiver is
connected.
d) Consult the dealer or an experienced radio/TV
technician.
FCC Warning
Modifications not expressly approved by manufacturer could
void the user authority to operate the equipment under FCC
rules.
IR and RF Baby Tag
P/N: BKB00001 (433.92 MHz)
Baby Tag
Description
A small tag, attachable to a baby’s ankle, capable of transmitting Infra Red signals in
addition to RF signals in the frequency of 433.92 MHz. The tag is used for security
monitoring (abduction and mismatch prevention) of infants whereabouts in real time,
in hospitals’ Maternity Wards. The tag sends a unique message when the ankle band
has been tampered with and disconnected.
Recommended use is with the ELPAS BabyWatch system.
General
Electrical power
source One 3-Volt lithium battery
Battery type CR 2032 Renata
Transmission
rate A. Every 1.6 seconds, when the tag is in normal
operation mode - i.e. affixed to a baby. (IR is
transmitted on every 3rd RF transmission, and RF is
transmitted 200ms after IR).
B. Every 60 seconds (RF), when the tag is not affixed to
a baby, and is motionless.
C. Every 4 seconds (200 ms apart), when the tag is not
affixed to a baby, but is in motion.
D. Four times every 0.4 seconds, immediately after
tampering, or after affixing to baby (B2 indicates that
the band is either on or off). Then, as either B or C,
depending on mode of operation.
Battery life In regular use, battery life will be approximately three
months, based on a combination of A,B,C:
A. Six weeks when the tag is affixed to a baby.
B. Over three years when the tag is not affixed to a baby
and is motionless.
C. Six weeks when the tag is not affixed to a baby, but
the tag is in constant motion.
LED indicator
on badge Activated with every RF and IR message
Tag ID Unique factory-programmed (ID code, transmit rate,
motion sensor activation and deactivation, etc.)
Data rate 19,200 bits per second
Message
protocol 4 bytes proprietary format
Message
duration 2.08 ms
Dimensions 39.4 x 31.5 x 14.8 mm
Tag re-usability After each use, the baby tag needs to be cleaned and
prepared for next use using the Baby Tag disposable kit’s
contents. The tag can be re-used up to 100 times (this is
solely because of connector restrictions).
Tag’s
Disposable
components
• Light green snap-on cover
• Disposable band
• White connector
• Assembly set
• Insulator
• Sticker
Weight (when
assembled) 20 gram
Temperature:
Operating -10 to 70°C
Temperature:
Storage -20 to 60°C
Water
resistance Waterproof
Accessories Baby Tag Disposable Kit P/N BKB09001
IR Transmission
Peak optical
transmitted
power
500mW
Peak
transmission
wavelength
880nm
Peak radiant
intensity 120 mW/Sr
Frequency of
transmission Carrier at 455 KHz
Transmission
angle 360° badge plane. ±60° to badge perpendicular axis
RF Transmission
433.92 MHz RF
Modulation ASK (Amplitude Shift Keying of 433.92 MHz carrier)
Average
effective
radiated power
In motion: less than –35 dbm. Motionless: less than –
45 dbm
Stability +/- 20ppm
Peak ERP -15 dbm (max)
Transmission
pattern Omnidirectional
FCC compliance FCC Part 15.231 Level C
I-ETS EE 300 220-1
Using the Baby Tag
The following is a set of procedures to ensure proper use of the Baby Tag.
To use the Baby Tag:
1. Place the Baby Tag band around the baby's ankle.
2. Gently pull at both loose ends of wire until the strap is well wrapped (but not
tightened) around the baby’s ankle.
3. Hold the Baby Tag using two fingers of one hand, ensuring that the activating
set, comprising of the thumbscrew and hook, is held straight.
4. Close the thumbscrew.
5. Rotate the thumbscrew in a counterclockwise direction, as if closing a water
tap, until the lamp on the wall is switched on displaying a green light.
6. Cut excess loose wires.
7. Open the thumbscrew slightly and remove the activating set.
8. Align the wire in the loop on the back of the tag, and snap the tag’s over onto
the tag.