Yaskawa 120 Series I/O Modules - Manual (Page 298)

8.1 EN Standard Compliant I/O Modules
8-11
8
5) Relay Contact 16-point Output Modules
Table 8.6 Specifications of Relay Contact 16-point Output Modules
Item Specification
Name Relay Contact 16-point Output Module
Model Name RELAY-16P
Model No. JAMSC-120DRA84309 (EN standard)
C
ont
act S
peci
fica
tions
Rated Voltage/Current 240 VAC, 1 A, resistive load
24 VDC, 1 A, resistive load
Maximum Load Power 750 VA (AC loads)
90 W (DC loads)
Maximum Load Voltage 264 VAC/125 VDC
Minimum Load Voltage/Current 100 mVDC, 0.1 mA
Contact Resistance 100 m Ω max.
Contact
Life Electrical 3 A at 30 VDC, resistive load:100,000 operations min.
1 A at 30 VDC, resistive load: 300,000 operations min.
τ = 7 ms: 150,000 operations min.
τ = 40 ms: 40,000 operations min.
1 A at 120 VAC, cos φ = 1.0: 400,000 operations min.
cos φ = 0.4: 250,000 operations min.
1 A at 240 VAC, cos φ = 1.0: 300,000 operations min.
cos φ = 0.4: 200,000 operations min.
Mechanical 20 million operations min.
Output Delay Times OFF to ON: 10 ms max.
ON to OFF: 15 ms max.
Output Type Relay contact outputs
Number of Commons 2
Number of Outputs per Common 8 points/common
Output Power Supply per Common a) When using an AC power supply (100 to 120 VAC or 200 to
240 VAC), connect Power supplies with the same phase to
the common 1 and common 2.
b) Do not connect AC power supply and DC power supply to
one common.
External Connections Removable terminal block with M3 screw terminals
Output Protection Type Unprotected outputs (according to IEC1131-2)
Builtñin Fuse None
Surge Suppressor None
Other Output Protection None
Number of Outputs 16
Output Signal Indication Indicator for each point; lit when the output is ON.
Status saved in internal logic.
Status Indication ACTIVE: Lit during output processing
Insulation Method Relay
Dielectric Strength 1,500 VAC for 1 min or 1,800 VAC for 1 s between output termi-
nals and internal circuits and between all output commons
Insulation Resistance 100 M Ω min. at room temperature and humidity between out-
put terminals and ground (measured by a 500-VDC test voltage
megohmmter)
External Power Supply 100 to 120-VAC or 200 to 240-VAC or 24 VDC supplied to drive
loads
Derating Conditions None