User's Manual

64 Operator’s Manual ZM-920PA/921PA/930PA/931PA
Channel spacing: 50 kHz or 37.5 kHz (12.5 kHz when interleaved)
Modulation scheme: FSK (Frequency Shift Keying)
Occupied bandwidth: <20 kHz
Effective radiated power: 5.0 mW (factory default setting)
Can be changed to 1.0 mW if required
Safety Standards
Safety standard: CAN/CSA-C22.2 No. 601-1 M90: 1990
CAN/CSA-C22.2 No. 601-1. 1S1-94: 1994
CAN/CSA-C22.2 No. 601-1. 1B-90: R2002
CAN/CSA-C22.2 No. 60601-2-49-04: 2004
CAN/CSA-C22.2 No. 601.2.27-98: 1998
IEC 60601-1: 1988
IEC 60601-1 Amendment 1: 1991
IEC 60601-1 Amendment 2: 1995
IEC 60601-1-2: 2001
IEC 60601-1-2 Amendment 1: 2004
IEC 60601-2-27: 2005
IEC 60601-2-49: 2001
ISO 9919: 2005
According to the type of protection against electrical shock:
INTERNALLY POWERED EQUIPMENT
According to the degree of protection against electrical shock:
ECG/impedance method respiration: DEFIBRILLATION-PROOF
TYPE CF APPLIED PART
SpO
2
: DEFIBRILLATION-PROOF
TYPE BF APPLIED PART
According to the degree of protection against harmful ingress of water:
IPX0 (Ordinary equipment)
According to the degree of safety of application in the presence of a
FLAMMABLE ANAESTHETIC MIXTURE WITH AIR, OR WITH OXYGEN
OR NITROUS OXIDE: Equipment not suitable for use in the presence of
FLAMMABLE ANAESTHETIC MIXTURE
WITH AIR, OR WITH OXYGEN OR NITROUS
OXIDE
According to the mode of operation: CONTINUOUS OPERATION