YOKOGAWA EML500 Series User Manual

2-4
IM80B80T10E 21th Edition : Jul.1,2007-00
< 2.OVERVIEW >
(ii) Current output Number of
circuits :
4
Output level: Either 0 mA to 20mA or 4 mA to 20 mA can to be selected.
One output type can be selected from the following four types.
Procedure of selection vide 6.3.3.
(a)
20mA
+Full
0 kt
Output current
Ship’s speed
20mA
0
4mA
+Full- Full kt
Output current
Ship’s speed
(b)
20mA
+Full- Full kt
0
Output current
Ship’s speed
20mA
4mA
0
+Full- Full kt
Output current
Ship’s speed
Output
circuit :
Non - isolating method
Load resistance of Ω max = 250 Ω
+
+
-
-
2SC1815
250 Ω
+15 V
 Distance pulse output : 10 circuits
(i) Photocoupler output Number of circuits: 8
Output capacity: voltage between terminals .....V max = 24 V
Sink current ..... mA max = 5 mA
Dark current ..... µA max = 50 µA (at 24V between termi-
nals).
Output circuit :
TLP621-4
Pulse weight : 200 pulses / nm (fixed)
(ii) Relay output Number of circuits : 2
Contact capacity : rated load (resistance load) ..... 30 V DC; 1 A
30 V AC; 0.5 A
Minimum applicable load ..... 10 mV DC; 10µA
Chattering ..... ms max = 1 ms
Pulse weight: 200 pulses / nm (fixed)

YOKOGAWA EML500 Series Specifications

General

Brand	YOKOGAWA
Model	EML500 Series
Category	Measuring Instruments
Language	English