Operating Instructions
Modular Safety Control System MSC
38
(Translation of the original operating instructions) 2121331-04-04/19
8.1.10. Modules SPM0 – SPM1 – SPM2
Module SPM0 SPM1 SPM2
PFH
D
5.98 E-09 – –
PFH
D
(TTL/B) – 7.82 E-09 (SPM1TB) 9.66 E-09 (SPM2TB)
PFH
D
(sin/cos) – 7.94 E-09 (SPM1S) 9.89 E-09 (SPM2S)
PFH
D
(HTL24)) – 6.70 E-09 (SPM1H) 7.42 E-09 (SPM2H)
Operating voltage 24 VDC ±20 %
Power dissipation 3 W max.
Encoder interface –
TTL (models SPM1TB/ SPM2TB)
HTL (models SPM1H/ SPM2H)
sin/cos (models SPM1S/ SPM2S)
Encoder connections – RJ45
Encoder input signals electrically isolated as per
EN618005
Rated insulation voltage 250 V
Over voltage category II
Rated impulse withstand voltage 4.00 kV
Number of encoders max. – 1 2
Encoder frequency max. – 500 kHz (HTL: 300 kHz)
Configurable encoder limits – 1 Hz – 450 kHz
Proximity switch type PNP/NPN – 3/4-wire
Proximity switch connections Plug-in terminals
Configurable limit ranges 1 Hz – 4 kHz
Number of proximity switches max. 2
Frequency max. proximity switch 5 kHz
Max. number of axes 2
Frequency spacing standstill/overspeed > 10 Hz
Spacing thresholds > 5 %
Connection to MSC-CB Via proprietary 5-way bus MSCB from EUCHNER
8.1.11. Modules AZ-FO4 – AZ-FO4O8
Module AZ-FO4 AZ-FO4O8
PFH
D
(EC IEC 61508:2010) 2.9 E-9 2.94 E-9
Operating voltage 24 VDC ±20 %
Power dissipation 3 W max.
Switching voltage 240 VAC
Switching current 6 A max.
Normally open contacts 4
INPUT FBK/RESTART (no./description) 4/ EDM control / automatic or manual operation possible using RESTART button
Digital OUTPUT (no./description) –
8/ programmable output
PNP active high
Response time 12 ms
Mechanical life contacts > 40 x 10
6
Connection Terminal blocks
Connection to MSC-CB Via proprietary 5-way bus MSCB from EUCHNER
8.1.12. Modules O8 – O16
Module O8 O16
Operating voltage 24 VDC ±20 %
Power dissipation 3 W max.
SIGNAL OUTPUTS (no./description)
8 16
Programmable output – PNP active high
Connection to MSC-CB Via proprietary 5-way bus MSCB from EUCHNER
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