User's Manual Part 10

176 Specifications Welch Allyn Propaq LT Vital Signs Monitor
Cradle
Table 26. Specification: Cradle
Characteristic Specification
Functional
Capacity One monitor with internal battery.
Mounting Tabletop or bed rail use. Can be attached to walls, IV poles, etc. with third
-party
mounting brackets.
Protection Classifications
Duty cycle Continuous
Type of protection against electric
shock
Type CF isolation exists between the monitor installed in the cradle and the
cradle DC power input, regardless of type of DC power input.
The line-operated power adapter accessory is a type CF medical-grade power
supply.
Type CF isolation exists between the monitor installed in the cradle and the
cradle USB connector.
Degree of protection against harmful
ingress of water
IPX1
Method of cleaning Not suitable for autoclaving. See “Inspecting and Cleaning the Monitor and
Accessories” on page 161.
Flammable anesthetics Not suitable for use with flammable anesthetics.
Environmental
Operating temperature 0° to 40° C
Shipping and storage temperature
-20° to 60° C
Operating altitude
-500 to 15,000 feet (-152 to 4,572 m)
Shipping and storage altitude
-2,000 to 40,000 feet (-610 to 12,192 m)
Operating relative humidity 5% to 95%, noncondensing
Shipping, storage relative humidity 5% to 95%, noncondensing
Shock 50 g
Vibration, random 0.02g
2
/Hz from 10 to 500 Hz, ramping down to 0.002g
2
/Hz at 2000 Hz.
Superimposed sine frequencies of 30 Hz at 2.5 g and 60, 90, and 120 Hz at 1.5 g.
Operating 1 hour per axis, 3 hours per test.
Electromagnetic compatibility (EMC) with USB option EN60601
-1-2:2001 Class A
without USB option EN60601
-1-2:2001 Class B
Physical
Depth 6.0 in (15.24 cm)
Width 7.6 in (19.3 cm)
Height 5.7 in (14.48 cm) including feet
Weight 16 oz (0.45 kg)